diff --git a/devdoc/repo_list b/devdoc/repo_list
index 6074679..9db5b19 100644
--- a/devdoc/repo_list
+++ b/devdoc/repo_list
@@ -135,6 +135,7 @@ https://github.com/nix-community/pruned-racket-catalog
 https://github.com/nix-community/pynixutil
 https://github.com/nix-community/pypi2nix
 https://github.com/nix-community/pypi2nix-overrides
+https://github.com/nix-community/pyproject.nix
 https://github.com/nix-community/queued-build-hook
 https://github.com/nix-community/redoxpkgs
 https://github.com/nix-community/review-bot