{
  buildPythonPackage,
  buildPythonApplication,
  fetchPypi,
  requests,
  urwid,
}: let
  Simperium3 = buildPythonPackage rec {
    pname = "Simperium3";
    version = "0.1.3";
    src = fetchPypi {
      inherit pname version;
      sha256 = "1j1w4dji39v44l96qq9kbrxpcjkjmika8065gwy8bf847f9fa76p";
    };
    propagatedBuildInputs = [requests];
  };
in
  buildPythonApplication rec {
    pname = "sncli";
    version = "0.3.0";

    src = fetchPypi {
      inherit pname version;
      sha256 = "18s5a6s2z7k14cbiyfdf98kw92r2hf1xwaavx67dxhadxm18xr4v";
    };

    propagatedBuildInputs = [requests urwid Simperium3];
  }