diff --git a/wchat/qq/Redhat.php b/wchat/qq/Redhat.php
index 4a58010..79db6a4 100644
--- a/wchat/qq/Redhat.php
+++ b/wchat/qq/Redhat.php
@@ -433,6 +433,8 @@ class Redhat extends SmallProgram
 	{
 		$client = new Client('api.qpay.qq.com', 443, true);
 		$client->withHeader(['Content-Type' => 'application/json']);
+        $client->withSslKeyFile($this->config->getSslKey());
+        $client->withSslCertFile($this->config->getSslCert());
 		$client->post($this->sendUrl, $this->generate());
 		$client->close();
 		if (!in_array($client->getStatusCode(), [101, 200, 201])) {