diff --git a/application/api/model/Tencent.php b/application/api/model/Tencent.php
index 86d64fd..d19d426 100644
--- a/application/api/model/Tencent.php
+++ b/application/api/model/Tencent.php
@@ -728,7 +728,7 @@ class Tencent extends Model
     }
 
     //修改用户信息
-    public function modify_user_info($member_id, $member_name = '', $member_face_url = '')
+    public function modify_user_infos($member_id, $member_name = '', $member_face_url = '')
     {
         $config = get_system_config();
         $tencentyun_im_appid = $config['tencentyun_im_appid'];