diff --git a/README.md b/README.md
index 7e66a61..b940bbe 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,8 @@
 |[![Minjae Kim](https://avatars.githubusercontent.com/u/33440010)](https://github.com/minjae9610)|![Choi Jun Ho](https://avatars.githubusercontent.com/u/39554558)|![gabalja](https://avatars.githubusercontent.com/u/80046476)|![Ho Je](https://avatars.githubusercontent.com/u/83208807)|![WhalesBob](https://avatars.githubusercontent.com/u/96509257)|
 |:-:|:-:|:-:|:-:|:-:|
 |[Minjae Kim](https://github.com/minjae9610)|[Choi Jun Ho](https://github.com/junhochoi-dev)|[gabalja](https://github.com/gabalja)|[Ho Je](https://github.com/zini9188)|[WhalesBob](https://github.com/WhalesBob)|
-|[![Cha Cha](https://avatars.githubusercontent.com/u/90785316)](https://github.com/ChaCha3088)|[![3o14](https://avatars.githubusercontent.com/u/101818687)](https://github.com/3o14)|
-|[Cha Cha](https://github.com/ChaCha3088)|[3o14](https://github.com/3o14)
+|[![Cha Cha](https://avatars.githubusercontent.com/u/90785316)](https://github.com/ChaCha3088)|[![3o14](https://avatars.githubusercontent.com/u/101818687)](https://github.com/3o14)|[![Yg-Hong](https://avatars.githubusercontent.com/u/89956603)](https://github.com/Yg-Hong)
+|[Cha Cha](https://github.com/ChaCha3088)|[3o14](https://github.com/3o14)|[Yg-Hong](https://github.com/Yg-Hong)
 
 ## Git Commit Message
 |*Type*|*Subject*|