diff --git a/deploy/kustomize/single-cluster-native/bases/cdn/statefulset.yaml b/deploy/kustomize/single-cluster-native/bases/cdn/statefulset.yaml
index 7ace5802b..f77d4e697 100644
--- a/deploy/kustomize/single-cluster-native/bases/cdn/statefulset.yaml
+++ b/deploy/kustomize/single-cluster-native/bases/cdn/statefulset.yaml
@@ -10,7 +10,7 @@ spec:
     matchLabels:
       app: dragonfly
       component: cdn
-  replicas: 1
+  replicas: 3
   serviceName: cdn
   template:
     metadata:
diff --git a/deploy/kustomize/single-cluster-native/bases/kustomization.yaml b/deploy/kustomize/single-cluster-native/bases/kustomization.yaml
index 0ef5712fc..0769ebd2e 100644
--- a/deploy/kustomize/single-cluster-native/bases/kustomization.yaml
+++ b/deploy/kustomize/single-cluster-native/bases/kustomization.yaml
@@ -1,4 +1,4 @@
-namespace: dragonfly
+namespace: dragonfly-system
 resources:
 - namespace.yaml
 - cdn/rabc.yaml
@@ -27,10 +27,10 @@ configMapGenerator:
   - cdn/cdn.yaml
 images:
 - name: dragonflyoss/cdn
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/dfget
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/scheduler
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: bitnami/kubectl
-  newTag: latest
\ No newline at end of file
+  newTag: 1.20
\ No newline at end of file
diff --git a/deploy/kustomize/single-cluster-native/bases/namespace.yaml b/deploy/kustomize/single-cluster-native/bases/namespace.yaml
index 5763fa041..3023653fa 100644
--- a/deploy/kustomize/single-cluster-native/bases/namespace.yaml
+++ b/deploy/kustomize/single-cluster-native/bases/namespace.yaml
@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: dragonfly
\ No newline at end of file
+  name: dragonfly-system
\ No newline at end of file
diff --git a/deploy/kustomize/single-cluster-native/overlays/sample/kustomization.yaml b/deploy/kustomize/single-cluster-native/overlays/sample/kustomization.yaml
index 0fa40282b..8aa615e38 100644
--- a/deploy/kustomize/single-cluster-native/overlays/sample/kustomization.yaml
+++ b/deploy/kustomize/single-cluster-native/overlays/sample/kustomization.yaml
@@ -1,12 +1,10 @@
+namespace: dragonfly-system
 resources:
 - ../../bases
 images:
 - name: dragonflyoss/cdn
-  newName: sample.com/d7y/cdn
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/dfget
-  newName: sample.com/d7y/dfget
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/scheduler
-  newName: sample.com/d7y/scheduler
-  newTag: latest
+  newTag: v0.1.0-beta
diff --git a/deploy/kustomize/single-cluster-openkruise/bases/kustomization.yaml b/deploy/kustomize/single-cluster-openkruise/bases/kustomization.yaml
index 0ef5712fc..09f5d83b7 100644
--- a/deploy/kustomize/single-cluster-openkruise/bases/kustomization.yaml
+++ b/deploy/kustomize/single-cluster-openkruise/bases/kustomization.yaml
@@ -1,4 +1,4 @@
-namespace: dragonfly
+namespace: dragonfly-system
 resources:
 - namespace.yaml
 - cdn/rabc.yaml
@@ -27,10 +27,10 @@ configMapGenerator:
   - cdn/cdn.yaml
 images:
 - name: dragonflyoss/cdn
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/dfget
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/scheduler
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: bitnami/kubectl
-  newTag: latest
\ No newline at end of file
+  newTag: "1.20"
\ No newline at end of file
diff --git a/deploy/kustomize/single-cluster-openkruise/bases/namespace.yaml b/deploy/kustomize/single-cluster-openkruise/bases/namespace.yaml
index 5763fa041..3023653fa 100644
--- a/deploy/kustomize/single-cluster-openkruise/bases/namespace.yaml
+++ b/deploy/kustomize/single-cluster-openkruise/bases/namespace.yaml
@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: dragonfly
\ No newline at end of file
+  name: dragonfly-system
\ No newline at end of file
diff --git a/deploy/kustomize/single-cluster-openkruise/overlays/sample/kustomization.yaml b/deploy/kustomize/single-cluster-openkruise/overlays/sample/kustomization.yaml
index 0fa40282b..8aa615e38 100644
--- a/deploy/kustomize/single-cluster-openkruise/overlays/sample/kustomization.yaml
+++ b/deploy/kustomize/single-cluster-openkruise/overlays/sample/kustomization.yaml
@@ -1,12 +1,10 @@
+namespace: dragonfly-system
 resources:
 - ../../bases
 images:
 - name: dragonflyoss/cdn
-  newName: sample.com/d7y/cdn
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/dfget
-  newName: sample.com/d7y/dfget
-  newTag: latest
+  newTag: v0.1.0-beta
 - name: dragonflyoss/scheduler
-  newName: sample.com/d7y/scheduler
-  newTag: latest
+  newTag: v0.1.0-beta