diff --git a/ezdown b/ezdown
index 575a458..d935498 100755
--- a/ezdown
+++ b/ezdown
@@ -28,7 +28,7 @@ dnsNodeCacheVer=1.21.1
 corednsVer=1.8.6
 dashboardVer=v2.4.0
 dashboardMetricsScraperVer=v1.0.7
-metricsVer=v0.5.0
+metricsVer=v0.5.2
 pauseVer=3.5
 nfsProvisionerVer=v4.0.1
 export ciliumVer=v1.4.1
diff --git a/roles/cluster-addon/templates/metrics-server/components.yaml.j2 b/roles/cluster-addon/templates/metrics-server/components.yaml.j2
index f9ba075..ea4dceb 100644
--- a/roles/cluster-addon/templates/metrics-server/components.yaml.j2
+++ b/roles/cluster-addon/templates/metrics-server/components.yaml.j2
@@ -130,7 +130,7 @@ spec:
       containers:
       - args:
         - --cert-dir=/tmp
-        - --secure-port=443
+        - --secure-port=4443
         - --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
         - --kubelet-insecure-tls
         - --kubelet-use-node-status-port
@@ -147,7 +147,7 @@ spec:
           periodSeconds: 10
         name: metrics-server
         ports:
-        - containerPort: 443
+        - containerPort: 4443
           name: https
           protocol: TCP
         readinessProbe: