diff --git a/README.md b/README.md
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@@ -272,6 +272,7 @@ TOOLS
 - ![C](https://img.shields.io/badge/c-%23044f88.svg?style=plastic&logo=c&logoColor=fff) [wl-kbptr](https://github.com/moverest/wl-kbptr) - A utility to help move the mouse pointer with the keyboard implementing the `wlr-layer-shell-unstable-v1` and `wlr-virtual-pointer-unstable-v1` protocols
 - ![C](https://img.shields.io/badge/c-%23044f88.svg?style=plastic&logo=c&logoColor=fff) [wlopm](https://git.sr.ht/~leon_plickat/wlopm) - A Wayland output power management tool implementing the `wlr-output-power-management-unstable-v1` protocol
 - ![C](https://img.shields.io/badge/c-%23044f88.svg?style=plastic&logo=c&logoColor=fff) [wlrctl](https://git.sr.ht/~brocellous/wlrctl) - A command line utility for miscellaneous wlroots-based Wayland extensions, supporting the `wlr-foreign-toplevel-management-unstable-v1`, `virtual-keyboard-unstable-v1`, and `wlr-virtual-pointer-unstable-v1` protocols
+- ![Rust](https://img.shields.io/badge/rust-%23281c1c.svg?style=plastic&logo=rust&logoColor=fff) [wlr-which-key](https://github.com/MaxVerevkin/wlr-which-key) - A keymap manager for wlroots-based Wayland compositors implementing the `wlr-layer-shell-unstable-v1` protocol
 - ![C](https://img.shields.io/badge/c-%23044f88.svg?style=plastic&logo=c&logoColor=fff) [wtw](https://github.com/apprehensions/wtw) - A simple text widget for wlroots-based Wayland compositors implementing the `wlr-layer-shell-unstable-v1` protocol
 - ![C](https://img.shields.io/badge/c-%23044f88.svg?style=plastic&logo=c&logoColor=fff) [wtype](https://github.com/atx/wtype) - A Wayland tool that allows keyboard input simulation like [`xdotool`](https://github.com/jordansissel/xdotool)
 - ![Python](https://img.shields.io/badge/python-4584b6?style=plastic&logo=python&logoColor=ffde57) [xwayland-run](https://gitlab.freedesktop.org/ofourdan/xwayland-run) - A set of utilities revolving around running `Xwayland` and various Wayland compositors headless