diff --git a/Chart.yaml b/Chart.yaml
index c8f2b36..9a107e6 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -23,8 +23,8 @@ description: |
       Git).
 
 type: application
-version: 0.5.1
-appVersion: "0.5.1"
+version: 0.5.2
+appVersion: "0.5.2"
 
 dependencies:
   - name: cert-manager
diff --git a/templates/csi-snapshotter.yaml b/templates/csi-snapshotter.yaml
index 03b189a..2f0d5c6 100644
--- a/templates/csi-snapshotter.yaml
+++ b/templates/csi-snapshotter.yaml
@@ -30,6 +30,7 @@ metadata:
   name: volumesnapshotclasses.snapshot.storage.k8s.io
   annotations:
     argocd.argoproj.io/sync-options: ServerSideApply=true
+    api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/814"
 spec:
   group: snapshot.storage.k8s.io
   names:
@@ -86,6 +87,7 @@ metadata:
   name: volumesnapshotcontents.snapshot.storage.k8s.io
   annotations:
     argocd.argoproj.io/sync-options: ServerSideApply=true
+    api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/814"
 spec:
   group: snapshot.storage.k8s.io
   names:
@@ -138,6 +140,7 @@ metadata:
   name: volumesnapshots.snapshot.storage.k8s.io
   annotations:
     argocd.argoproj.io/sync-options: ServerSideApply=true
+    api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/814"
 spec:
   group: snapshot.storage.k8s.io
   names:
diff --git a/templates/longhorn-recurringjobs.yaml b/templates/longhorn-recurringjobs.yaml
index 1daed0b..9bfbcb5 100644
--- a/templates/longhorn-recurringjobs.yaml
+++ b/templates/longhorn-recurringjobs.yaml
@@ -35,6 +35,9 @@ metadata:
   name: tenants-snapshot-hourly
   namespace: {{ .Values.namespace }}
 spec:
+  # Longhorn's admission webhook requires spec.name == metadata.name.
+  # An empty spec.name fails with "invalid job {Name: ...}".
+  name: tenants-snapshot-hourly
   cron: "0 * * * *"
   task: snapshot
   groups: [default]
@@ -48,6 +51,7 @@ metadata:
   name: tenants-backup-daily
   namespace: {{ .Values.namespace }}
 spec:
+  name: tenants-backup-daily
   cron: "0 3 * * *"
   task: backup
   groups: [default]