diff --git a/.github/workflows/Deploy.yml b/.github/workflows/Deploy.yml
index 6376f24b..27f68003 100644
--- a/.github/workflows/Deploy.yml
+++ b/.github/workflows/Deploy.yml
@@ -141,7 +141,7 @@ jobs:
         #  * smtp+starttls://user:password@server:port
         # connection_url: ${{secrets.MAIL_CONNECTION}}
         # Required mail server address if not connection_url:
-        server_address: smtp.qiye.aliyun.com
+        server_address: hwsmtp.exmail.qq.com
         # Server port, default 25:
         server_port: 465
         # Optional whether this connection use TLS (default is true if server_port is 465)