diff --git a/cluster/addons/metrics-server/metrics-server-deployment.yaml b/cluster/addons/metrics-server/metrics-server-deployment.yaml
index b3b0127afb4..d53e0931608 100644
--- a/cluster/addons/metrics-server/metrics-server-deployment.yaml
+++ b/cluster/addons/metrics-server/metrics-server-deployment.yaml
@@ -23,24 +23,24 @@ data:
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
-  name: metrics-server-v0.2.1
+  name: metrics-server-v0.3.0
   namespace: kube-system
   labels:
     k8s-app: metrics-server
     kubernetes.io/cluster-service: "true"
     addonmanager.kubernetes.io/mode: Reconcile
-    version: v0.2.1
+    version: v0.3.0
 spec:
   selector:
     matchLabels:
       k8s-app: metrics-server
-      version: v0.2.1
+      version: v0.3.0
   template:
     metadata:
       name: metrics-server
       labels:
         k8s-app: metrics-server
-        version: v0.2.1
+        version: v0.3.0
       annotations:
         scheduler.alpha.kubernetes.io/critical-pod: ''
         seccomp.security.alpha.kubernetes.io/pod: 'docker/default'
@@ -49,10 +49,13 @@ spec:
       serviceAccountName: metrics-server
       containers:
       - name: metrics-server
-        image: k8s.gcr.io/metrics-server-amd64:v0.2.1
+        image: k8s.gcr.io/metrics-server-amd64:v0.3.0
         command:
         - /metrics-server
-        - --source=kubernetes.summary_api:''
+        # These are needed for GKE, which doesn't support secure communication yet.
+        # Remove these lines for non-GKE clusters, and when GKE supports token-based auth.
+        - --kubelet-port=10255
+        - --deprecated-kubelet-completely-insecure=true
         ports:
         - containerPort: 443
           name: https
@@ -86,7 +89,7 @@ spec:
           - --memory={{ base_metrics_server_memory }}
           - --extra-memory={{ metrics_server_memory_per_node }}Mi
           - --threshold=5
-          - --deployment=metrics-server-v0.2.1
+          - --deployment=metrics-server-v0.3.0
           - --container=metrics-server
           - --poll-period=300000
           - --estimator=exponential