diff --git a/README.md b/README.md
index 58ff256..9805898 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 ![img](https://github.com/hrxiang/OpenIMFlutterDemo/blob/main/gif/QQ20210728-105242-HD.gif) 
 ![img](https://github.com/hrxiang/OpenIMFlutterDemo/blob/main/gif/QQ20210728-105444-HD.gif) 
 
-## [Download demo](https://github.com/hrxiang/OpenIMFlutterDemo.git)
+## [Download demo](https://github.com/OpenIMSDK/Open-IM-Flutter-Demo.git)
 
 ## [OpenIM-Flutter-Widget](https://github.com/hrxiang/OpenIM-Flutter-Widget.git)