diff --git a/README.md b/README.md
index 3de9e9d3d..aab7af3b5 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ If you want to get the full experience you need theese things:
 * [ani-cli](https://github.com/pystardust/ani-cli)
 * [ytfzf](https://github.com/pystardust/ytfzf)
 * [flix-cli](https://github.com/d4r1us-drk/flix-cli)
+* [castero](https://github.com/xgi/castero)
 * mononoki Nerd Font
 * lxsession
 * picom