{
  inputs,
  self,
  ...
}: {
  flake.nixosModules.browsers = {pkgs, ...}: {
    programs.firefox.enable = true;

    environment.systemPackages = [
      self.packages.${pkgs.stdenv.hostPlatform.system}.zen-browser
      self.packages.${pkgs.stdenv.hostPlatform.system}.helium
    ];
  };
}