diff --git a/open-webui/main.yaml b/open-webui/main.yaml
index bdf8247..454797f 100644
--- a/open-webui/main.yaml
+++ b/open-webui/main.yaml
@@ -101,6 +101,7 @@ spec:
   resources:
     requests:
       storage: 2Gi
+  storageClassName: openebs-3-replicas
 ---
 apiVersion: apps/v1
 kind: Deployment