diff --git a/testdata/set/multi-resource-yaml.yaml b/testdata/set/multi-resource-yaml.yaml
index d6c566ce2..a9c8754fe 100644
--- a/testdata/set/multi-resource-yaml.yaml
+++ b/testdata/set/multi-resource-yaml.yaml
@@ -13,7 +13,7 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.5
+        image: k8s.gcr.io/pause:3.6
 ---
 apiVersion: v1
 kind: ReplicationController
@@ -30,4 +30,4 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.5
+        image: k8s.gcr.io/pause:3.6
diff --git a/testdata/set/namespaced-resource.yaml b/testdata/set/namespaced-resource.yaml
index bdefabd17..49f494b89 100644
--- a/testdata/set/namespaced-resource.yaml
+++ b/testdata/set/namespaced-resource.yaml
@@ -14,4 +14,4 @@ spec:
     spec:
       containers:
       - name: mock-container
-        image: k8s.gcr.io/pause:3.5
+        image: k8s.gcr.io/pause:3.6