diff --git a/application/admin/model/AuthRule.php b/application/admin/model/AuthRule.php
index 7abbb7e..9a69b8b 100644
--- a/application/admin/model/AuthRule.php
+++ b/application/admin/model/AuthRule.php
@@ -21,7 +21,7 @@ class AuthRule extends Model
 
     protected static function init()
     {
-//        self::$pinyin = new \Overtrue\Pinyin\Pinyin('Overtrue\Pinyin\MemoryFileDictLoader');
+        self::$pinyin = new \Overtrue\Pinyin\Pinyin('Overtrue\Pinyin\MemoryFileDictLoader');
 
         self::beforeWrite(function ($row) {
             if (isset($_POST['row']) && is_array($_POST['row']) && isset($_POST['row']['condition'])) {