diff --git a/lib/default.nix b/lib/default.nix
index f812f63..2782d7e 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -21,6 +21,7 @@ let
       nativeBuildInputs = with pkgs; [
         deadnix
         git
+        git-bug
         jq
         nil
         nix-diff