diff --git a/application/controllers/information.php b/application/controllers/information.php
index 083e7f5a..768b0fa6 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -579,6 +579,7 @@ class Information extends CI_Controller {
 					}
 					*/
                 }
+                $data['async_update'] = $url;
                 break;
 
             case 'ct'://子站点使用