diff --git a/pre-commit.bash b/pre-commit.bash
index 159772f..9ab9ad7 100755
--- a/pre-commit.bash
+++ b/pre-commit.bash
@@ -3,4 +3,5 @@
 set -eux
 
 nix flake check
-nix run nixpkgs#alejandra -- --check .
\ No newline at end of file
+nix run nixpkgs#alejandra -- --check .
+# TODO: check commit message format