diff --git a/homework.md b/homework.md
index 72a4d8c..e36949b 100644
--- a/homework.md
+++ b/homework.md
@@ -7,5 +7,5 @@
 + [小张](https://gitee.com/iszhanglb/go_homework.git)
 + [魏](https://gitee.com/oakcasket/go_practise)
 + [杰](https://gitee.com/wang-shanjie/classwork)
-+ [zhi](https://gitee.com/lai-zhiyong/go20)
++ [志勇](https://gitee.com/lai-zhiyong/go20)