diff --git a/apps/nextcloud/values.yaml b/apps/nextcloud/values.yaml
index 6bb34b2..8dfdcc8 100644
--- a/apps/nextcloud/values.yaml
+++ b/apps/nextcloud/values.yaml
@@ -6,8 +6,7 @@ image:
 
 ingress:
   enabled: false
-livenessProbe:
-  enabled: false
+
 
 
 nextcloud:
@@ -152,6 +151,9 @@ resources:
    cpu: 100m
    memory: 128Mi
 
+livenessProbe:
+  enabled: true
+  # disable when upgrading from a previous chart version
 
 ## Enable pod autoscaling using HorizontalPodAutoscaler
 ## ref: https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/
diff --git a/apps/rss/pvc.yaml b/apps/rss/pvc.yaml
index 96950d6..ae430f7 100644
--- a/apps/rss/pvc.yaml
+++ b/apps/rss/pvc.yaml
@@ -3,7 +3,6 @@ apiVersion: v1
 metadata:
   name: rss-claim
 spec:
-  persistentVolumeReclaimPolicy: Retain
   storageClassName: nfs-client
   accessModes:
     - ReadWriteOnce
diff --git a/infrastructure/nfs/kustomization.yaml b/infrastructure/nfs/kustomization.yaml
index 29f190b..5cb2497 100644
--- a/infrastructure/nfs/kustomization.yaml
+++ b/infrastructure/nfs/kustomization.yaml
@@ -1,9 +1,14 @@
-namespace: nfs-provisioner
-bases:
-  - github.com/kubernetes-sigs/nfs-subdir-external-provisioner//deploy
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
 
+namespace: nfs-provisioner
+
+bases:
 
 resources:
+  - github.com/kubernetes-sigs/nfs-subdir-external-provisioner//deploy
   - namespace.yaml
-patchesStrategicMerge:
-  - nfs_values.yaml
\ No newline at end of file
+
+patches:
+  - path: nfs_values.yaml
+  - path: storageclass_values.yaml
diff --git a/infrastructure/nfs/namespace.yaml b/infrastructure/nfs/namespace.yaml
index ff60d7d..0a074bd 100644
--- a/infrastructure/nfs/namespace.yaml
+++ b/infrastructure/nfs/namespace.yaml
@@ -1,5 +1,4 @@
-# namespace.yaml
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: nfs-provisioner
\ No newline at end of file
+  name: placeholder
diff --git a/infrastructure/nfs/storageclass_values.yaml b/infrastructure/nfs/storageclass_values.yaml
new file mode 100644
index 0000000..50ea8bc
--- /dev/null
+++ b/infrastructure/nfs/storageclass_values.yaml
@@ -0,0 +1,6 @@
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: nfs-client
+parameters:
+  onDelete: "retain"
diff --git a/kluster-deployments/nfs/application.yaml b/kluster-deployments/nfs/application.yaml
index 38346db..6ff9e4f 100644
--- a/kluster-deployments/nfs/application.yaml
+++ b/kluster-deployments/nfs/application.yaml
@@ -15,4 +15,4 @@ spec:
   syncPolicy:
     automated:
       prune: true
-      selfHeal: true
\ No newline at end of file
+      selfHeal: true