diff --git a/README-en.md b/README-en.md
index 1cccbbcbac9..ee3ebc63a16 100644
--- a/README-en.md
+++ b/README-en.md
@@ -18,9 +18,9 @@ Timed task management platform supporting Python3, JavaScript, Shell, Typescript
 [docker-image-size-image]: https://img.shields.io/docker/image-size/whyour/qinglong?style=flat
 [docker-image-size-url]: https://hub.docker.com/r/whyour/qinglong
 
-[Demo](http://demo.dlww.cc:4433/) / [Issues](https://github.com/whyour/qinglong/issues) / [Telegram Channel](https://t.me/jiao_long) / [Buy Me a Coffee](https://www.buymeacoffee.com/qinglong)
+[Demo](http://demo.ninesix.cc:4433/) / [Issues](https://github.com/whyour/qinglong/issues) / [Telegram Channel](https://t.me/jiao_long) / [Buy Me a Coffee](https://www.buymeacoffee.com/qinglong)
 
-[演示](http://demo.dlww.cc:4433/) / [反馈](https://github.com/whyour/qinglong/issues) / [Telegram 频道](https://t.me/jiao_long) / [打赏开发者](https://user-images.githubusercontent.com/22700758/244744295-29cd0cd1-c8bb-4ea1-adf6-29bd390ad4dd.jpg)
+[演示](http://demo.ninesix.cc:4433/) / [反馈](https://github.com/whyour/qinglong/issues) / [Telegram 频道](https://t.me/jiao_long) / [打赏开发者](https://user-images.githubusercontent.com/22700758/244744295-29cd0cd1-c8bb-4ea1-adf6-29bd390ad4dd.jpg)
 </div>
 
 ![cover](https://user-images.githubusercontent.com/22700758/244847235-8dc1ca21-e03f-4606-9458-0541fab60413.png)
diff --git a/README.md b/README.md
index 96b712aaff9..650444c08db 100644
--- a/README.md
+++ b/README.md
@@ -20,9 +20,9 @@ Timed task management platform supporting Python3, JavaScript, Shell, Typescript
 [docker-image-size-image]: https://img.shields.io/docker/image-size/whyour/qinglong?style=flat
 [docker-image-size-url]: https://hub.docker.com/r/whyour/qinglong
 
-[Demo](http://demo.dlww.cc:4433/) / [Issues](https://github.com/whyour/qinglong/issues) / [Telegram Channel](https://t.me/jiao_long) / [Buy Me a Coffee](https://www.buymeacoffee.com/qinglong)
+[Demo](http://demo.ninesix.cc:4433/) / [Issues](https://github.com/whyour/qinglong/issues) / [Telegram Channel](https://t.me/jiao_long) / [Buy Me a Coffee](https://www.buymeacoffee.com/qinglong)
 
-[演示](http://demo.dlww.cc:4433/) / [反馈](https://github.com/whyour/qinglong/issues) / [Telegram 频道](https://t.me/jiao_long) / [打赏开发者](https://user-images.githubusercontent.com/22700758/244744295-29cd0cd1-c8bb-4ea1-adf6-29bd390ad4dd.jpg)
+[演示](http://demo.ninesix.cc:4433/) / [反馈](https://github.com/whyour/qinglong/issues) / [Telegram 频道](https://t.me/jiao_long) / [打赏开发者](https://user-images.githubusercontent.com/22700758/244744295-29cd0cd1-c8bb-4ea1-adf6-29bd390ad4dd.jpg)
 </div>
 
 ![cover](https://user-images.githubusercontent.com/22700758/244847235-8dc1ca21-e03f-4606-9458-0541fab60413.png)