diff --git a/src/Foundation/ServiceProviders/OAuthServiceProvider.php b/src/Foundation/ServiceProviders/OAuthServiceProvider.php
index <HASH>..<HASH> 100644
--- a/src/Foundation/ServiceProviders/OAuthServiceProvider.php
+++ b/src/Foundation/ServiceProviders/OAuthServiceProvider.php
@@ -46,6 +46,7 @@ class OAuthServiceProvider implements ServiceProviderInterface
             $socialite = (new Socialite(
                 [
                     'wechat' => [
+                        'open_platform' => $pimple['config']['open_platform'],
                         'client_id' => $pimple['config']['app_id'],
                         'client_secret' => $pimple['config']['secret'],
                         'redirect' => $callback,
add support wechat open platform oauth.