diff --git a/k8s/applications/templates/metrics-server.yaml b/k8s/applications/templates/metrics-server.yaml
index d8846bd..38c6090 100644
--- a/k8s/applications/templates/metrics-server.yaml
+++ b/k8s/applications/templates/metrics-server.yaml
@@ -13,12 +13,13 @@ spec:
     targetRevision: 5.10.7
     chart: metrics-server
     helm:
-      values: |
-        apiService:
-          create: true
-        extraArgs:
-          kubelet-preferred-address-types: InternalIP
-          kubelet-insecure-tls: true
+      parameters:
+        - name: "apiService.create"
+          value: "true"
+        - name: "extraArgs.kubelet-preferred-address-types"
+          value: "InternalIP"
+        - name: "extraArgs.kubelet-insecure-tls"
+          value: "true"
   project: default
   syncPolicy:
     syncOptions: