diff --git a/k8s/applications/templates/coturn.yaml b/k8s/applications/templates/coturn.yaml
index 352aed5..d4df149 100644
--- a/k8s/applications/templates/coturn.yaml
+++ b/k8s/applications/templates/coturn.yaml
@@ -17,6 +17,7 @@ spec:
       - CreateNamespace=true 
     automated: 
       prune: true 
+      selfHeal: true
       allowEmpty: false
     retry:
       limit: 5 
diff --git a/k8s/applications/templates/metrics-server.yaml b/k8s/applications/templates/metrics-server.yaml
index 9ab6b2a..73937bb 100644
--- a/k8s/applications/templates/metrics-server.yaml
+++ b/k8s/applications/templates/metrics-server.yaml
@@ -13,19 +13,19 @@ spec:
     targetRevision: 7.2.14
     chart: metrics-server
     helm:
-      parameters:
-        - name: "apiService.create"
-          value: "true"
-        - name: "extraArgs.kubelet-preferred-address-types"
-          value: "InternalIP"
-        - name: "extraArgs.kubelet-insecure-tls"
-          value: "true"
+      values: |
+        apiService:
+          create: true
+        extraArgs:
+          - --kubelet-preferred-address-types=InternalIP
+          - --kubelet-insecure-tls=true
   project: default
   syncPolicy:
     syncOptions:
       - CreateNamespace=true 
     automated: 
       prune: true 
+      selfHeal: true
       allowEmpty: false
     retry:
       limit: 5