{ lib, buildPythonPackage, fetchPypi,
  pillow, nose }:

buildPythonPackage rec {
  pname = "captcha";
  version = "0.3";
  src = fetchPypi {
    inherit pname version;
    sha256 = "sha256:1ql38qnrn43s9i3z4cq1ji2jcsz3g1cj4w2y8527r8z01l98mcm6";
  };
  propagatedBuildInputs = [ pillow ];
  checkInputs = [ nose ];
  meta = {
    description = "A captcha library that generates audio and image CAPTCHAs.";
    maintainers = with lib.maintainers; [ schmittlauch ]; 
    license = lib.licenses.bsd3;
  };
}