anchor.diff:  
   python3.pkgs.buildPythonApplication rec  {
     pname = "lollypop";
  -  version = "1.2.5";
  +  version = "1.2.16";
   
     format = "other";
     doCheck = false;
  
positive.code:     url = "https://gitlab.gnome.org/World/lollypop";
      rev = "refs/tags/${version}";
      fetchSubmodules = true;
      sha256 = "148p3ab7nnfz13hgjkx1cf2ahq9mgl72csrl35xy6d0nkfqbfr8r";
    };
  
    nativeBuildInputs = [
  
negative.code:   ];
  
    meta = with lib; {
      changelog = "https://gitlab.gnome.org/World/lollypop/tags/${version}";
      description = "A modern music player for GNOME";
      homepage = https://wiki.gnome.org/Apps/Lollypop;
      license = licenses.gpl3Plus;
      maintainers = with maintainers; [ worldofpeace ];
      platforms = platforms.linux;
    };
  