diff --git a/config/config.php b/config/config.php
index 1c66ba5..271330c 100644
--- a/config/config.php
+++ b/config/config.php
@@ -5,7 +5,7 @@
  * @Author: kangkang
  * @Date: 2020-09-30 17:32:46
  * @LastEditors: Please set LastEditors
- * @LastEditTime: 2020-12-03 17:31:02
+ * @LastEditTime: 2022-03-21 17:55:56
  */
 
 return [
@@ -19,6 +19,7 @@ return [
         'fastphp' => APP_PATH . DIRECTORY_SEPARATOR . 'fastphp',
         'alipay' => APP_PATH . DIRECTORY_SEPARATOR . 'alipay',
         'enum' => APP_PATH . DIRECTORY_SEPARATOR . 'enum',
+        'extend' => APP_PATH . DIRECTORY_SEPARATOR . 'extend',
     ],
 
     // 数据库连接