diff --git a/app/Services/Business/KuaiTuanTuan/KuaiTuanTuan.php b/app/Services/Business/KuaiTuanTuan/KuaiTuanTuan.php
index 27fd06d..979be48 100644
--- a/app/Services/Business/KuaiTuanTuan/KuaiTuanTuan.php
+++ b/app/Services/Business/KuaiTuanTuan/KuaiTuanTuan.php
@@ -109,7 +109,7 @@ class KuaiTuanTuan extends BusinessClient
         return strtoupper(md5($str));
     }
 
-    public function doRequest($type, $appendParams = [], $url = 'http://gw-api.pinduoduo.com/api/router')
+    public function doRequest($type, $appendParams = [], $url = 'https://gw-api.pinduoduo.com/api/router')
     {
         $publicParams = [
             'type' => $type,