anchor.diff:  
   buildPythonPackage rec {
     pname = "pyppeteer";
  -  version = "0.2.6";
  +  version = "1.0.2";
     format = "pyproject";
   
     disabled = pythonOlder "3.6";
  
positive.code:     owner = pname;
      repo = pname;
      rev = version;
      sha256 = "sha256-mMFQp8GMjKUc3yyB4c8Tgxut7LkMFa2cySO3iSA/aI4=";
    };
  
    nativeBuildInputs = [
  
negative.code: { lib
  , appdirs
  , buildPythonPackage
  , certifi
  , fetchFromGitHub
  , importlib-metadata
  , poetry-core
  