anchor.diff:    meta = with lib; {
       description = "Office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents";
       homepage = "https://www.onlyoffice.com/";
  +    downloadPage = "https://github.com/ONLYOFFICE/DesktopEditors/releases";
  +    changelog = "https://github.com/ONLYOFFICE/DesktopEditors/blob/master/CHANGELOG.md";
       platforms = [ "x86_64-linux" ];
       license = licenses.agpl3Plus;
       maintainers = with maintainers; [ nh2 gtrunsec ];
  
positive.code: 
  in stdenv.mkDerivation rec {
    pname = "onlyoffice-desktopeditors";
    version = "6.1.0";
    minor = "90";
    src = fetchurl {
      url = "https://github.com/ONLYOFFICE/DesktopEditors/releases/download/v${version}/onlyoffice-desktopeditors_${version}-${minor}_amd64.deb";
      sha256 = "sha256-TUaECChM3GxtB54/zNIKjRIocnAxpBVK7XsX3z7aq8o=";
    };
  
    nativeBuildInputs = [
  
negative.code:     substituteInPlace $out/share/applications/onlyoffice-desktopeditors.desktop \
        --replace "/usr/bin/onlyoffice-desktopeditor" "$out/bin/DesktopEditor"
  
      runHook postInstall
    '';
  
    preFixup = ''
  