diff --git a/values-aliyun.yaml b/values-aliyun.yaml
index 84897f1f1f2fa938c7b62d9b3ab893c6a3ac3ed0..7c0f80b5deb58e8f98bbd99a43c51d6c452b4d75 100644
--- a/values-aliyun.yaml
+++ b/values-aliyun.yaml
@@ -128,7 +128,16 @@ database:
       requests:
         memory: 256Mi
     nodeSelector:
-      harbor: enabled        
+      harbor: enabled
+    storageSpec:
+      volumeClaimTemplate:
+        spec:
+          storageClassName: rook-ceph-block
+          accessModes: ["ReadWriteOnce"]
+          resources:
+            requests:
+              storage: 20Gi
+        selector: {}            
 
 redis:
   type: internal