diff --git a/applications/templates/cloudnativepg.yaml b/applications/templates/cloudnativepg.yaml
index 80cf773..1618e33 100644
--- a/applications/templates/cloudnativepg.yaml
+++ b/applications/templates/cloudnativepg.yaml
@@ -101,7 +101,7 @@ apiVersion: objectbucket.io/v1alpha1
 kind: ObjectBucketClaim
 metadata:
   name: postgres-backup-bucket
-  namespace: ceph
+  namespace: cnpg-system
 spec:
   generateBucketName: postgres-backup
   storageClassName: rgw-bulk