diff --git a/tests/integration/update_cluster/additional_cidr/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/additional_cidr/cloudformation.json.extracted.yaml
index 55a0b7f869..26255613c0 100644
--- a/tests/integration/update_cluster/additional_cidr/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/additional_cidr/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersadditionalcidrex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -268,7 +268,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersadditionalcidrex
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: additionalcidr.example.com
   ConfigBase: memfs://clusters.example.com/additionalcidr.example.com
   InstanceGroupName: master-us-test-1b
@@ -285,7 +285,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersadditionalcidrex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -312,7 +312,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesadditionalcidrexamplecom.Propert
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -480,7 +480,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesadditionalcidrexamplecom.Propert
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: additionalcidr.example.com
   ConfigBase: memfs://clusters.example.com/additionalcidr.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/additional_user-data/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/additional_user-data/cloudformation.json.extracted.yaml
index 0a5c5da096..1a8059b355 100644
--- a/tests/integration/update_cluster/additional_user-data/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/additional_user-data/cloudformation.json.extracted.yaml
@@ -27,7 +27,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersadditionaluserda
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -277,7 +277,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersadditionaluserda
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: additionaluserdata.example.com
   ConfigBase: memfs://clusters.example.com/additionaluserdata.example.com
   InstanceGroupName: master-us-test-1a
@@ -294,7 +294,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersadditionaluserda
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -341,7 +341,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesadditionaluserdataexamplecom.Pro
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -509,7 +509,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesadditionaluserdataexamplecom.Pro
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: additionaluserdata.example.com
   ConfigBase: memfs://clusters.example.com/additionaluserdata.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/complex/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/complex/cloudformation.json.extracted.yaml
index 127628762f..e7ef9c3482 100644
--- a/tests/integration/update_cluster/complex/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/complex/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscomplexexampleco
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -270,7 +270,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscomplexexampleco
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: complex.example.com
   ConfigBase: memfs://clusters.example.com/complex.example.com
   InstanceGroupName: master-us-test-1a
@@ -287,7 +287,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscomplexexampleco
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -314,7 +314,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodescomplexexamplecom.Properties.Use
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -482,7 +482,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodescomplexexamplecom.Properties.Use
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: complex.example.com
   ConfigBase: memfs://clusters.example.com/complex.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/containerd-cloudformation/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/containerd-cloudformation/cloudformation.json.extracted.yaml
index e5829643f5..3b028c312f 100644
--- a/tests/integration/update_cluster/containerd-cloudformation/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/containerd-cloudformation/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscontainerdexampl
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -262,7 +262,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscontainerdexampl
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: containerd.example.com
   ConfigBase: memfs://clusters.example.com/containerd.example.com
   InstanceGroupName: master-us-test-1a
@@ -279,7 +279,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amasterscontainerdexampl
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -306,7 +306,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodescontainerdexamplecom.Properties.
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -468,7 +468,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodescontainerdexamplecom.Properties.
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: containerd.example.com
   ConfigBase: memfs://clusters.example.com/containerd.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/existing_iam_cloudformation/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/existing_iam_cloudformation/cloudformation.json.extracted.yaml
index 4e2d198691..63a509be66 100644
--- a/tests/integration/update_cluster/existing_iam_cloudformation/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/existing_iam_cloudformation/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -268,7 +268,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: minimal.example.com
   ConfigBase: memfs://clusters.example.com/minimal.example.com
   InstanceGroupName: master-us-test-1a
@@ -285,7 +285,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -312,7 +312,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesminimalexamplecom.Properties.Use
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -480,7 +480,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesminimalexamplecom.Properties.Use
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: minimal.example.com
   ConfigBase: memfs://clusters.example.com/minimal.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/externallb/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/externallb/cloudformation.json.extracted.yaml
index f087880acf..200a18fbe1 100644
--- a/tests/integration/update_cluster/externallb/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/externallb/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersexternallbexampl
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -268,7 +268,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersexternallbexampl
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: externallb.example.com
   ConfigBase: memfs://clusters.example.com/externallb.example.com
   InstanceGroupName: master-us-test-1a
@@ -285,7 +285,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersexternallbexampl
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -312,7 +312,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesexternallbexamplecom.Properties.
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -480,7 +480,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesexternallbexamplecom.Properties.
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: externallb.example.com
   ConfigBase: memfs://clusters.example.com/externallb.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/minimal-cloudformation/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/minimal-cloudformation/cloudformation.json.extracted.yaml
index 4e2d198691..63a509be66 100644
--- a/tests/integration/update_cluster/minimal-cloudformation/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/minimal-cloudformation/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -268,7 +268,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: minimal.example.com
   ConfigBase: memfs://clusters.example.com/minimal.example.com
   InstanceGroupName: master-us-test-1a
@@ -285,7 +285,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersminimalexampleco
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -312,7 +312,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesminimalexamplecom.Properties.Use
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -480,7 +480,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesminimalexamplecom.Properties.Use
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: minimal.example.com
   ConfigBase: memfs://clusters.example.com/minimal.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/mixed_instances/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/mixed_instances/cloudformation.json.extracted.yaml
index 81e90f1350..c30a775065 100644
--- a/tests/integration/update_cluster/mixed_instances/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/mixed_instances/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -270,7 +270,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1a
@@ -287,7 +287,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -314,7 +314,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -566,7 +566,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1b
@@ -583,7 +583,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -610,7 +610,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -862,7 +862,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1c
@@ -879,7 +879,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -906,7 +906,7 @@ Resources.AWSEC2LaunchTemplatenodesmixedinstancesexamplecom.Properties.LaunchTem
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -1075,7 +1075,7 @@ Resources.AWSEC2LaunchTemplatenodesmixedinstancesexamplecom.Properties.LaunchTem
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/mixed_instances_spot/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/mixed_instances_spot/cloudformation.json.extracted.yaml
index 81e90f1350..c30a775065 100644
--- a/tests/integration/update_cluster/mixed_instances_spot/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/mixed_instances_spot/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -270,7 +270,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1a
@@ -287,7 +287,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -314,7 +314,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -566,7 +566,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1b
@@ -583,7 +583,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1bmastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -610,7 +610,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -862,7 +862,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: master-us-test-1c
@@ -879,7 +879,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1cmastersmixedinstancesex
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -906,7 +906,7 @@ Resources.AWSEC2LaunchTemplatenodesmixedinstancesexamplecom.Properties.LaunchTem
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -1075,7 +1075,7 @@ Resources.AWSEC2LaunchTemplatenodesmixedinstancesexamplecom.Properties.LaunchTem
   - e914b17532c411cb7c0cc472131b61935fb66b31@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubelet
   - aa3e93897a6999d6c7dedbc41793c90d41eeb000@https://storage.googleapis.com/kubernetes-release/release/v1.12.9/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: mixedinstances.example.com
   ConfigBase: memfs://clusters.example.com/mixedinstances.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/nosshkey-cloudformation/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/nosshkey-cloudformation/cloudformation.json.extracted.yaml
index f286d8b8f0..46501ab1d4 100644
--- a/tests/integration/update_cluster/nosshkey-cloudformation/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/nosshkey-cloudformation/cloudformation.json.extracted.yaml
@@ -18,7 +18,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersnosshkeyexamplec
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -274,7 +274,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersnosshkeyexamplec
   - a1e5d2a7da4cabc29af0dda630564511a9b437d8@https://storage.googleapis.com/kubernetes-release/release/v1.11.10/bin/linux/amd64/kubelet
   - c133f55152c76c33d9b41894dcd311064904503e@https://storage.googleapis.com/kubernetes-release/release/v1.11.10/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: nosshkey.example.com
   ConfigBase: memfs://clusters.example.com/nosshkey.example.com
   InstanceGroupName: master-us-test-1a
@@ -288,7 +288,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersnosshkeyexamplec
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -315,7 +315,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesnosshkeyexamplecom.Properties.Us
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -484,7 +484,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesnosshkeyexamplecom.Properties.Us
   - a1e5d2a7da4cabc29af0dda630564511a9b437d8@https://storage.googleapis.com/kubernetes-release/release/v1.11.10/bin/linux/amd64/kubelet
   - c133f55152c76c33d9b41894dcd311064904503e@https://storage.googleapis.com/kubernetes-release/release/v1.11.10/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: nosshkey.example.com
   ConfigBase: memfs://clusters.example.com/nosshkey.example.com
   InstanceGroupName: nodes
diff --git a/tests/integration/update_cluster/privatecalico/cloudformation.json.extracted.yaml b/tests/integration/update_cluster/privatecalico/cloudformation.json.extracted.yaml
index 8f748e8329..c88f72138e 100644
--- a/tests/integration/update_cluster/privatecalico/cloudformation.json.extracted.yaml
+++ b/tests/integration/update_cluster/privatecalico/cloudformation.json.extracted.yaml
@@ -19,7 +19,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersprivatecalicoexa
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -267,7 +267,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersprivatecalicoexa
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: privatecalico.example.com
   ConfigBase: memfs://clusters.example.com/privatecalico.example.com
   InstanceGroupName: master-us-test-1a
@@ -284,7 +284,7 @@ Resources.AWSAutoScalingLaunchConfigurationmasterustest1amastersprivatecalicoexa
     name: protokube:1.15.0
     sources:
     - https://artifacts.k8s.io/binaries/kops/1.15.0/images/protokube.tar.gz
-    - https://github.com/kubernetes/kops/releases/download/1.15.0/images-protokube.tar.gz
+    - https://github.com/kubernetes/kops/releases/download/v1.15.0/images-protokube.tar.gz
     - https://kubeupv2.s3.amazonaws.com/kops/1.15.0/images/protokube.tar.gz
 
   __EOF_KUBE_ENV
@@ -311,7 +311,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesprivatecalicoexamplecom.Properti
   set -o nounset
   set -o pipefail
 
-  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
+  NODEUP_URL=https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/nodeup,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-nodeup,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/nodeup
   NODEUP_HASH=9604ef18267ad7b5cf4cebbf7ab64423cf5bb0342d169c608ac6376e6af26d81
 
   export AWS_REGION=us-test-1
@@ -478,7 +478,7 @@ Resources.AWSAutoScalingLaunchConfigurationnodesprivatecalicoexamplecom.Properti
   - c3b736fd0f003765c12d99f2c995a8369e6241f4@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubelet
   - 7e3a3ea663153f900cbd52900a39c91fa9f334be@https://storage.googleapis.com/kubernetes-release/release/v1.14.0/bin/linux/amd64/kubectl
   - 52e9d2de8a5f927307d9397308735658ee44ab8d@https://storage.googleapis.com/kubernetes-release/network-plugins/cni-plugins-amd64-v0.7.5.tgz
-  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
+  - 71b7bc444ba0a5f7cd7a36e91b594c1c3d13890e160d85e0dfde38c46a24e416@https://artifacts.k8s.io/binaries/kops/1.15.0/linux/amd64/utils.tar.gz,https://github.com/kubernetes/kops/releases/download/v1.15.0/linux-amd64-utils.tar.gz,https://kubeupv2.s3.amazonaws.com/kops/1.15.0/linux/amd64/utils.tar.gz
   ClusterName: privatecalico.example.com
   ConfigBase: memfs://clusters.example.com/privatecalico.example.com
   InstanceGroupName: nodes
diff --git a/upup/pkg/fi/cloudup/urls.go b/upup/pkg/fi/cloudup/urls.go
index 81641e68d4..b7e53e1b1d 100644
--- a/upup/pkg/fi/cloudup/urls.go
+++ b/upup/pkg/fi/cloudup/urls.go
@@ -49,7 +49,7 @@ type mirror struct {
 // Note that we download in order
 var defaultKopsMirrors = []mirror{
 	{URL: "https://artifacts.k8s.io/binaries/kops/%s/"},
-	{URL: "https://github.com/kubernetes/kops/releases/download/%s/", Replace: map[string]string{"/": "-"}},
+	{URL: "https://github.com/kubernetes/kops/releases/download/v%s/", Replace: map[string]string{"/": "-"}},
 	// We do need to include defaultKopsMirrorBase - the list replaces the base url
 	{URL: "https://kubeupv2.s3.amazonaws.com/kops/%s/"},
 }