diff --git a/README.md b/README.md
index cb21758..070e37b 100644
--- a/README.md
+++ b/README.md
@@ -6,4 +6,4 @@ bash init.sh subproject-name
 ```
 进行初始化, 具体请参考[实验讲义][lecture note].
 
-[lecture note]: https://docs.ysyx.org/schedule.html
+[lecture note]: https://ysyx.oscc.cc/docs/