diff --git a/longhorn/volumesnapshotclass.yaml b/longhorn/volumesnapshotclass.yaml
index e14b02f..b6c3ec8 100644
--- a/longhorn/volumesnapshotclass.yaml
+++ b/longhorn/volumesnapshotclass.yaml
@@ -1,6 +1,17 @@
 kind: VolumeSnapshotClass
 apiVersion: snapshot.storage.k8s.io/v1
 metadata:
-  name: longhorn
+  name: longhorn-bak
 driver: driver.longhorn.io
-deletionPolicy: Delete
\ No newline at end of file
+deletionPolicy: Delete
+parameters:
+  type: bak
+---
+kind: VolumeSnapshotClass
+apiVersion: snapshot.storage.k8s.io/v1
+metadata:
+  name: longhorn-snap
+driver: driver.longhorn.io
+deletionPolicy: Delete
+parameters:
+  type: snap
\ No newline at end of file