diff --git a/admin/dashboard/server.py b/admin/dashboard/server.py
index 61e975d..dfa249c 100644
--- a/admin/dashboard/server.py
+++ b/admin/dashboard/server.py
@@ -542,7 +542,7 @@ class DashboardServer:
                 self.logger.error(f"获取群组列表失败: {e}")
                 return jsonify({'error': str(e)}), 500
 
-    return app
+        return app
 
     def run(self):
         """运行服务器"""