diff --git a/app/City.php b/app/City.php
index cd0212eb..dec88884 100644
--- a/app/City.php
+++ b/app/City.php
@@ -2,6 +2,7 @@
 
 namespace App;
 
+
 use Illuminate\Database\Eloquent\Model;
 use Kalnoy\Nestedset\NodeTrait;