diff --git a/config/app.php b/config/app.php
index 0af564bf..ca89fce9 100644
--- a/config/app.php
+++ b/config/app.php
@@ -65,7 +65,7 @@ return [
     |
     */
 
-    'timezone' => 'RPT',
+    'timezone' => 'Asia/Shanghai',
 
     /*
     |--------------------------------------------------------------------------