diff --git a/README.md b/README.md
index 8465123..ab19786 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Linux Insides
 |├1.2|[@hailincai](https://github.com/hailincai)|已完成|
 |├1.3|[@hailincai](https://github.com/hailincai)|正在进行|
 |├1.4||未开始|
-|└1.5||未开始|
+|├1.5|[@chengong](https://github.com/chengong)|正在进行|
 |Initialization|[@lijiangsheng1](https://github.com/lijiangsheng1)|正在进行|
 |Interrupts||正在进行|
 |├3.1|[@littleneko](https://github.com/littleneko)|正在进行|