diff --git a/README.md b/README.md
index c66a80b..900b71d 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@ Full document is here: [AFX](https://babarot.me/afx/)
 
 - Allows to manage various packages types:
   - GitHub / GitHub Release / Gist / HTTP (web) / Local
+  - [gh extensions](https://github.com/topics/gh-extension)
 - Manages as CLI commands, shell plugins or both
 - Easy to install/update/uninstall
 - Easy to configure with YAML