diff --git a/sample/machineset.yaml b/sample/machineset.yaml
index 403858a825d9..8f8db44ec7dc 100644
--- a/sample/machineset.yaml
+++ b/sample/machineset.yaml
@@ -19,9 +19,9 @@ spec:
           project: "$GCLOUD_PROJECT"
           zone: "us-central1-f"
           machineType: "n1-standard-1"
-          image: "projects/ubuntu-os-cloud/global/images/family/ubuntu-1604-lts"
+          os: "ubuntu-1604-lts"
       versions:
-        kubelet: 1.8.3
+        kubelet: 1.9.4
         containerRuntime:
           name: docker
           version: 1.12.0