dependencyOverrides = {
    "emacs-overlay" = (builtins.fetchTarball {
      url = https://github.com/nix-community/emacs-overlay/archive/master.tar.gz;
    });
  };
  emacsPackagesOverlay = self: super: {
    # https://github.com/vlaci/nix-doom-emacs/issues/394
    # package was renamed 😎
    gitignore-mode = pkgs.emacsPackages.git-modes;
    gitconfig-mode = pkgs.emacsPackages.git-modes;
  };