anchor.diff:  
   stdenv.mkDerivation rec {
     pname = "fcitx5-gtk";
  -  version = "5.0.3";
  +  version = "5.0.7";
   
     src = fetchFromGitHub {
       owner = "fcitx";
  -    repo = "fcitx5-gtk";
  +    repo = pname;
       rev = version;
  -    sha256 = "sha256-+BzXbZyzC3fvLqysufblk0zK9fAg5jslVdm/v3jz4B4=";
  +    sha256 = "0vcikqrxv1xxcdaiz3axgm7rpab4w8aciw838sbpa9l20dp8cnyq";
     };
   
     cmakeFlags = [
  
positive.code: , extra-cmake-modules
  , fcitx5
  , gobject-introspection
  , gtk2
  , gtk3
  , gtk4
  , pcre
  , libuuid
  , libselinux
  
negative.code:     libXtst
    ] ++ lib.optional withGTK2 gtk2;
  
    NIX_CFLAGS_COMPILE = lib.concatMapStringsSep " " (s: "-isystem ${s}") [
      "${glib.dev}/include/gio-unix-2.0"
      "${glib.dev}/include/glib-2.0"
    ];
  
    nativeBuildInputs = [
      cmake
      extra-cmake-modules
  