diff --git a/application/api/model/Decorate.php b/application/api/model/Decorate.php
index af418f0d..83d3f1c8 100644
--- a/application/api/model/Decorate.php
+++ b/application/api/model/Decorate.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace app\api\model;
+
 use think\Cache;
 use think\Model;
 use think\Db;