diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/message/controller/WorkflowButtonSyncClientController.java b/inside-notices/src/main/java/cn/axzo/msg/center/message/controller/WorkflowButtonSyncClientController.java
index d9f826ee..455a4a90 100644
--- a/inside-notices/src/main/java/cn/axzo/msg/center/message/controller/WorkflowButtonSyncClientController.java
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/message/controller/WorkflowButtonSyncClientController.java
@@ -104,6 +104,7 @@ public class WorkflowButtonSyncClientController implements WorkflowButtonSyncCli
             String apiUrl = workflowButton.getUrl();
             if (apiUrl == null) apiUrl = "";
             update.setApiUrl(apiUrl);
+            update.setUrlConfig(new UrlConfig());
         }
         messageTemplateButtonV3Dao.updateById(update);
     }