diff --git a/pkg/app/pipedv1/plugin/kubernetes/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml b/pkg/app/pipedv1/plugin/kubernetes/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
index 32f7df0ce0..5d38439bb3 100644
--- a/pkg/app/pipedv1/plugin/kubernetes/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
+++ b/pkg/app/pipedv1/plugin/kubernetes/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
@@ -25,6 +25,7 @@ spec:
                 image:
                   type: string
                 replicas:
+                  type: integer
     - name: v1beta1
       # Each version can be enabled/disabled by Served flag.
       served: true
diff --git a/pkg/app/pipedv1/plugin/kubernetes_multicluster/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml b/pkg/app/pipedv1/plugin/kubernetes_multicluster/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
index 32f7df0ce0..5d38439bb3 100644
--- a/pkg/app/pipedv1/plugin/kubernetes_multicluster/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
+++ b/pkg/app/pipedv1/plugin/kubernetes_multicluster/deployment/testdata/prune_cluster_scoped_resource/prepare/crd.yaml
@@ -25,6 +25,7 @@ spec:
                 image:
                   type: string
                 replicas:
+                  type: integer
     - name: v1beta1
       # Each version can be enabled/disabled by Served flag.
       served: true