anchor.diff:  
   stdenv.mkDerivation rec {
     pname  = "xfce4-cpugraph-plugin";
  -  version = "1.0.5";
  +  version = "1.1.0";
   
     src = fetchurl {
       url = "mirror://xfce/src/${category}/${pname}/${stdenv.lib.versions.majorMinor version}/${pname}-${version}.tar.bz2";
  -    sha256 = "1izl53q95m5xm2fiq7385vb1i9nwgjizxkmgpgh33zdckb40xnl5";
  +    sha256 = "193bj1p54l4zrvgdjj0pvjn161d6dn82jh9invcy09sqwlj0mkiy";
     };
   
  -  nativeBuildInputs = [ pkgconfig ];
  -  buildInputs = [ intltool glib exo libXtst xorgproto libxfce4util libxfce4ui xfce4-panel xfconf gtk2 hicolor-icon-theme ];
  -  
  +  nativeBuildInputs = [
  +    pkgconfig
  +    intltool
  +  ];
  +
  +  buildInputs = [
  +    glib
  +    exo
  +    libXtst
  +    xorgproto
  +    libxfce4util
  +    libxfce4ui
  +    xfce4-panel
  +    xfconf
  +    gtk3
  +    hicolor-icon-theme
  +  ];
  +
     passthru.updateScript = xfce.updateScript {
       inherit pname version;
       attrPath = "xfce.${pname}";
  
positive.code: { stdenv, fetchurl, pkgconfig, intltool, glib, exo, libXtst, xorgproto, libxfce4util, xfce4-panel, libxfce4ui, xfconf, gtk2, hicolor-icon-theme, xfce }:
  
  let
    category = "panel-plugins";
  
negative.code:   };
  
    meta = with stdenv.lib; {
      homepage = "https://docs.xfce.org/panel-plugins/xfce4-cpugraph-plugin";
      description = "CPU graph show for Xfce panel";
      license = licenses.gpl2Plus;
      platforms = platforms.linux;
      maintainers = [ maintainers.AndersonTorres ];
    };
  