anchor.diff:  { stdenv, lib
   , makeWrapper, dpkg, fetchurl, autoPatchelfHook
  -, curl, libkrb5, lttng-ust, libpulseaudio, gtk3, openssl_1_1, icu70, webkitgtk, librsvg, gdk-pixbuf, libsoup, glib-networking
  +, curl, libkrb5, lttng-ust, libpulseaudio, gtk3, openssl_1_1, icu70, webkitgtk, librsvg, gdk-pixbuf, libsoup, glib-networking, graphicsmagick_q16
   }:
   
   stdenv.mkDerivation rec {
     pname = "aws-workspaces";
  -  version = "4.0.1.1302";
  +  version = "4.1.0.1523";
   
     src = fetchurl {
       # ref https://d3nt0h4h6pmmc4.cloudfront.net/ubuntu/dists/bionic/main/binary-amd64/Packages
       urls = [
         "https://d3nt0h4h6pmmc4.cloudfront.net/ubuntu/dists/bionic/main/binary-amd64/workspacesclient_${version}_amd64.deb"
  -      "https://web.archive.org/web/20210921220718/https://d3nt0h4h6pmmc4.cloudfront.net/ubuntu/dists/bionic/main/binary-amd64/workspacesclient_${version}_amd64.deb"
  +      "https://web.archive.org/web/20220709124028/https://d3nt0h4h6pmmc4.cloudfront.net/ubuntu/dists/bionic/main/binary-amd64/workspacesclient_${version}_amd64.deb"
       ];
  -    sha256 = "208e67a544be5be7ff25218d68b4eb2ea9e65abfed444c99a0f7a6738d69ab9a";
  +    sha256 = "sha256-nOrIOPZ0yOBGOQgNQxnm1cVR9NJ+BTEC12UB7Ux1yuk=";
     };
   
     nativeBuildInputs = [
  
positive.code:     gdk-pixbuf
      libsoup
      glib-networking
    ];
  
    unpackPhase = ''
  
negative.code: 
    preFixup = ''
      patchelf --replace-needed liblttng-ust.so.0 liblttng-ust.so $out/lib/libcoreclrtraceptprovider.so
      patchelf --replace-needed libGraphicsMagick++-Q16.so.12 libGraphicsMagick++.so.12 $out/usr/lib/x86_64-linux-gnu/pcoip-client/vchan_plugins/libvchan-plugin-clipboard.so
    '';
  
    installPhase = ''
  