diff --git a/git.nix b/git.nix
index 5bf5179..7a9f53a 100644
--- a/git.nix
+++ b/git.nix
@@ -1,3 +1,4 @@
+# git.nix
 { config, pkgs, lib, ... }:
 let
   home-manager = builtins.fetchTarball {