diff --git a/README.md b/README.md
index 72151161..eec16f24 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ A curated list of examples related to actix.
 ## from community
 * [Rust-webapp-starter
 ](https://github.com/rustlang-cn/Rust-webapp-starter) : Rust single page webapp written in actix-web with vuejs. 
-* [Rust中文社区](http://ruster.xyz/) : A CN online community written in Actix-web with vuejs [source](https://github.com/rustlang-cn/ruster).
+* [Rust中文社区](http://47.104.146.58/) : A CN online community written in Actix-web with vuejs [source](https://github.com/rustlang-cn/ruster).
 * [Roseline](https://github.com/DoumanAsh/roseline.rs) : A personal web site and discord & IRC bot to access simple SQLite database. Demonstrates usage of various actix and actix-web concepts.
 * [Actix Auth Server](https://hgill.io/posts/auth-microservice-rust-actix-web-diesel-complete-tutorial-part-1/) : Auth web micro-service with rust using actix-web - complete tutorial. See code in [examples/simple-auth-server](https://github.com/actix/examples/tree/master/simple-auth-server)
 ## Contribute