{stdenv, python27Packages}: python27Packages.buildPythonPackage rec {
  pname = "natsort";
  version = "5.0.3";
  format = "setuptools";

  src = python27Packages.fetchPypi {
    inherit pname version;
    extension = "tar.gz";
    hash = "sha256-1Xt6AVbxb0nGwBDJzpfiEllWaXhG8xu6fNVEzSSwB8E=";
  };

  propagatedBuildInputs = [python27Packages.setuptools];
}