diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 16b3eaf..9460c7b 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -318,6 +318,9 @@ jobs:
 <a href="https://github.com/likeshop-github" title="LikeShop技术社区">
   <img src="https://avatars.githubusercontent.com/u/77180968?v=4" width="42;" alt="LikeShop技术社区"/>
 </a>
+<a href="https://github.com/MarioMang" title="MarioMang">
+  <img src="https://avatars.githubusercontent.com/u/3959555?v=4" width="42;" alt="MarioMang"/>
+</a>
 <a href="https://github.com/mariuszmichalowski" title="Mariusz Michalowski">
   <img src="https://avatars.githubusercontent.com/u/92091891?v=4" width="42;" alt="Mariusz Michalowski"/>
 </a>