diff --git a/sdk/src/main/java/org/zstack/sdk/RefreshFiberChannelStorageAction.java b/sdk/src/main/java/org/zstack/sdk/RefreshFiberChannelStorageAction.java
index 4204c97b31d..9315f10a39d 100644
--- a/sdk/src/main/java/org/zstack/sdk/RefreshFiberChannelStorageAction.java
+++ b/sdk/src/main/java/org/zstack/sdk/RefreshFiberChannelStorageAction.java
@@ -28,6 +28,9 @@ public Result throwExceptionIfError() {
     @Param(required = true, nonempty = false, nullElements = false, emptyString = true, noTrim = false)
     public java.lang.String zoneUuid;
 
+    @Param(required = false, nonempty = false, nullElements = false, emptyString = true, noTrim = false)
+    public java.lang.String clusterUuid;
+
     @Param(required = false, nonempty = false, nullElements = false, emptyString = true, noTrim = false)
     public java.util.List scsiLunUuids;