diff --git a/Application/Sdk/Controller/PayH5Controller.class.php b/Application/Sdk/Controller/PayH5Controller.class.php
index 9acd0cd1..98aafe8a 100644
--- a/Application/Sdk/Controller/PayH5Controller.class.php
+++ b/Application/Sdk/Controller/PayH5Controller.class.php
@@ -1315,8 +1315,8 @@ class PayH5Controller extends BaseController{
                 
             }
         }
-        
-        $url = 'http://' . $_SERVER ['HTTP_HOST'] . "/sdk.php/Spend/pay_success3/orderno/".$request['pay_order_number'].'/game_id/'.$request['game_id'];
+
+        $url = (is_https() ? 'https://' : 'http://') . $_SERVER['HTTP_HOST'] . "/sdk.php/Spend/pay_success3/orderno/".$request['pay_order_number'].'/game_id/'.$request['game_id'];
         
         redirect($url);
     }