diff --git a/config/wechat.php b/config/wechat.php
index 4e1c16ca2..77016fcca 100644
--- a/config/wechat.php
+++ b/config/wechat.php
@@ -14,7 +14,7 @@
 
 return [
     // 微信开放平台接口
-    'service_url' => 'https://framework.thinkadmin.top',
+    'service_url' => 'https://demo.thinkadmin.top',
     // 小程序支付参数
     'miniapp'     => [
         'appid'      => 'wx8c108930fe12b7ef',
@@ -24,4 +24,4 @@ return [
         'ssl_p12'    => __DIR__ . '/cert/1332187001_20181030_cert.p12',
         'cache_path' => env('runtime_path') . 'wechat' . DIRECTORY_SEPARATOR,
     ],
-];
\ No newline at end of file
+];