{
  bang-evaluator = fetchTarball {
    url = "https://git.sbruder.de/simon/bangs/archive/ca0d9ed47b21d7424a3b8be7bb55c55c62d17d3a.tar.gz";
    sha256 = "1dk5lrhfnyqq604ih584kdb9z3zg49rp9y6b0ai3g5i3f0lwcfw7";
  };
  aria2_exporter = fetchTarball {
    url = "https://github.com/sbruder/aria2_exporter/archive/141a9c0bdbfea2cda4e7a620cc74435a9d549c70.tar.gz";
    sha256 = "1drdhlpfdwsaizi3ys4z6pd0cc19f0rq0ry21b98hphb37cv2cnb";
  };
}