diff --git a/App/Task/BroadcastTask.php b/App/Task/BroadcastTask.php
index 6d67cd7..2380f93 100644
--- a/App/Task/BroadcastTask.php
+++ b/App/Task/BroadcastTask.php
@@ -29,7 +29,7 @@ class BroadcastTask extends AbstractAsyncTask
      * @param $fromWorkerId
      * @return bool
      */
-    function run($taskData, $taskId, $fromWorkerId)
+    function run($taskData, $taskId, $fromWorkerId,$flags = null)
     {
         $redis = Redis::getInstance()->getConnect();
         $users = $redis->hGetAll(AppConst::REDIS_ONLINE_KEY);