diff --git a/apps/longhorn.yaml b/apps/longhorn.yaml
index b76c19f..60d93ec 100644
--- a/apps/longhorn.yaml
+++ b/apps/longhorn.yaml
@@ -15,6 +15,9 @@ spec:
           jobEnabled: false
         defaultSettings:
           defaultReplicaCount: 3
+        persistence:
+          defaultClass: true
+          defaultClassReplicaCount: 3
   destination:
     server: https://kubernetes.default.svc
     namespace: longhorn-system