qmasterpassword = with pkgs; stdenv.mkDerivation rec {
          name = "qmasterpassword";
          version = "1.2";
          buildInputs = [ qt5.qtbase ];
          nativeBuildInputs = [ qt5.qmake xorg.libX11 xorg.libXtst openssl libscrypt ];
          src = fetchurl {
            url = "https://github.com/bkueng/qMasterPassword/archive/v${version}.tar.gz";
            sha256 = "a8a19a8dc85c396dfa07a157620049112ac2aae7f17e2880365a8050e1fa46a5";
          };
        };