import (fetchTarball {
  url = "https://github.com/Holo-Host/holo-nixpkgs/archive/a00a3d8cbec58e7433d75b5f6b709ef4eb9faabd.tar.gz";
  sha256 = "0pw92fbbkq9d628dgfqz3xkxynqvwfdm2jif4iddyfgncliih96y";
})