anchor.diff:  in
   stdenv.mkDerivation rec {
     pname = "gitkraken";
  -  version = "7.2.0";
  +  version = "7.3.0";
   
     src = fetchzip {
       url = "https://release.axocdn.com/linux/GitKraken-v${version}.tar.gz";
  -    sha256 = "0nrrcwikx6dx1j1s0b80gh1s932zvxmijpddqp6a1vh3ddc5v1mp";
  +    sha256 = "0q9imaka79p3krmcrxvnxzb2gprczybnw8d4y9p4icbmdbyb6h70";
     };
   
     dontBuild = true;
  
positive.code: , libX11, libXi, libxcb, libXext, libXcursor, glib, libXScrnSaver, libxkbfile, libXtst
  , nss, nspr, cups, fetchzip, expat, gdk-pixbuf, libXdamage, libXrandr, dbus
  , makeDesktopItem, openssl, wrapGAppsHook, at-spi2-atk, at-spi2-core, libuuid
  , e2fsprogs, krb5
  }:
  
  with stdenv.lib;
  
negative.code:     libuuid
      e2fsprogs
      krb5
      libdrm
      mesa
    ];
  
    desktopItem = makeDesktopItem {
  