diff --git a/README.rst b/README.rst
index 54b5feb2c..e3d4dbdb3 100644
--- a/README.rst
+++ b/README.rst
@@ -113,6 +113,7 @@ Projects that use xonsh or compatible
 - `any-nix-shell <https://github.com/haslersn/any-nix-shell>`_: xonsh support for the ``nix run`` and ``nix-shell`` environments of the Nix package manager.
 - `Starship <https://starship.rs/>`_: Cross-shell prompt.
 - `x-cmd <https://www.x-cmd.com/>`_: x-cmd is a vast and interesting collection of tools guided by the Unix philosophy.
+- `lix <https://github.com/lix-project/lix>`: A modern, delicious implementation of the Nix package manager.
 
 Jupyter-based interactive notebooks via `xontrib-jupyter <https://github.com/xonsh/xontrib-jupyter>`_: