diff --git a/app/api/controller/User.php b/app/api/controller/User.php
index 034a2848..406aac27 100755
--- a/app/api/controller/User.php
+++ b/app/api/controller/User.php
@@ -274,7 +274,7 @@ class  User extends Api
         }
         foreach($lists as $key=>$value){
             if ($value['avatar']) {
-                $value['avatar'] = UrlServer::getFileUrl($value['avatar']);
+                $lists[$key]['avatar'] = UrlServer::getFileUrl($value['avatar']);
             }
         }
         $data = [