diff --git a/app/controller/UserController.php b/app/controller/UserController.php
index a52cd7c..f7cfc22 100644
--- a/app/controller/UserController.php
+++ b/app/controller/UserController.php
@@ -283,7 +283,7 @@ class UserController
         if (Util::isEmpty($language)) {
             return Util::fail([], 'language' . trans('not_null'));
         }
-        if (!in_array($language, ['en', 'zh_CN'])) {
+        if (!in_array($language, ['en', 'zh_CN','ru'])) {
             return Util::fail([], trans('param_error'));
         }
         $data = [