diff --git a/tests/integration/update_cluster/minimal-warmpool/in-v1alpha2.yaml b/tests/integration/update_cluster/minimal-warmpool/in-v1alpha2.yaml
index 6b59c90e68..41fadccb5a 100644
--- a/tests/integration/update_cluster/minimal-warmpool/in-v1alpha2.yaml
+++ b/tests/integration/update_cluster/minimal-warmpool/in-v1alpha2.yaml
@@ -4,6 +4,8 @@ metadata:
   creationTimestamp: "2016-12-10T22:42:27Z"
   name: minimal-warmpool.example.com
 spec:
+  assets:
+    containerProxy: kops.k8s.io/remapped-image
   kubernetesApiAccess:
   - 0.0.0.0/0
   channel: stable