anchor.diff:  
   stdenv.mkDerivation rec {
     pname = "phosh";
  -  version = "0.15.0";
  +  version = "0.16.0";
   
     src = fetchFromGitLab {
       domain = "gitlab.gnome.org";
  
positive.code:     repo = pname;
      rev = "v${version}";
      fetchSubmodules = true; # including gvc and libcall-ui which are designated as subprojects
      sha256 = "sha256-ZEfYjgSaj4vVdfgdIcg0PWwlFX90PIm5wvdn9P/8tvo=";
    };
  
    nativeBuildInputs = [
  
negative.code:   postFixup = ''
      mkdir -p $out/share/wayland-sessions
      ln -s $out/share/applications/sm.puri.Phosh.desktop $out/share/wayland-sessions/
    '';
  
    passthru = {
  