anchor.diff:  
   buildPythonPackage rec {
     pname = "weconnect-mqtt";
  -  version = "0.39.2";
  +  version = "0.40.1";
     format = "setuptools";
   
     disabled = pythonOlder "3.7";
  
positive.code:     owner = "tillsteinbach";
      repo = "WeConnect-mqtt";
      rev = "refs/tags/v${version}";
      hash = "sha256-htLyf7ouy/psG/BJr3nATQjd+bTFETjGEWQYs2uMtSM=";
    };
  
    propagatedBuildInputs = [
      paho-mqtt
      python-dateutil
      weconnect
    ];
  
    postPatch = ''
      substituteInPlace weconnect_mqtt/__version.py \
  
negative.code:     substituteInPlace pytest.ini \
        --replace "--cov=weconnect_mqtt --cov-config=.coveragerc --cov-report html" "" \
        --replace "pytest-cov" ""
    '';
  
    checkInputs = [
  