diff --git a/pkgs/desktops/xfce/core/libxfce4util.nix b/pkgs/desktops/xfce/core/libxfce4util.nix
index 88874722b7d0..8483aec7a46f 100644
--- a/pkgs/desktops/xfce/core/libxfce4util.nix
+++ b/pkgs/desktops/xfce/core/libxfce4util.nix
@@ -3,11 +3,11 @@
 stdenv.mkDerivation rec {
   p_name  = "libxfce4util";
   ver_maj = "4.10";
-  ver_min = "0";
+  ver_min = "1";
 
   src = fetchurl {
     url = "mirror://xfce/src/xfce/${p_name}/${ver_maj}/${name}.tar.bz2";
-    sha256 = "13k0wwbbqvdmbj4xmk4nxdlgvrdgr5y6r3dk380mzfw053hzwy89";
+    sha256 = "1fygyq9dywa989z1vb3d8hj4fg5ai75lcrngnf2s60jwf6nx2b78";
   };
   name = "${p_name}-${ver_maj}.${ver_min}";
 
diff --git a/pkgs/desktops/xfce/core/xfce4-appfinder.nix b/pkgs/desktops/xfce/core/xfce4-appfinder.nix
index df218190357a..01848d66696a 100644
--- a/pkgs/desktops/xfce/core/xfce4-appfinder.nix
+++ b/pkgs/desktops/xfce/core/xfce4-appfinder.nix
@@ -3,12 +3,12 @@
 
 stdenv.mkDerivation rec {
   p_name  = "xfce4-appfinder";
-  ver_maj = "4.9"; # no 4.10 (stable) release yet
-  ver_min = "4";
+  ver_maj = "4.10";
+  ver_min = "1";
 
   src = fetchurl {
     url = "mirror://xfce/src/xfce/${p_name}/${ver_maj}/${name}.tar.bz2";
-    sha256 = "12lgrbd1n50w9n8xkpai98s2aw8vmjasrgypc57sp0x0qafsqaxq";
+    sha256 = "0xzbi1vvy724s7vljf4153h7s7zqqwg51bn9wirx4d33lzzp9vk5";
   };
   name = "${p_name}-${ver_maj}.${ver_min}";
 
diff --git a/pkgs/desktops/xfce/core/xfce4-power-manager.nix b/pkgs/desktops/xfce/core/xfce4-power-manager.nix
index 45e213473f84..81a0aebb75ce 100644
--- a/pkgs/desktops/xfce/core/xfce4-power-manager.nix
+++ b/pkgs/desktops/xfce/core/xfce4-power-manager.nix
@@ -1,26 +1,24 @@
-{ stdenv, fetchurl, pkgconfig, intltool, gtk, dbus_glib, xfconf
+{ stdenv, fetchurl, pkgconfig, intltool, gtk, dbus_glib, upower, xfconf
 , libxfce4ui, libxfce4util, libnotify, xfce4panel }:
 
 stdenv.mkDerivation rec {
   p_name  = "xfce4-power-manager";
-  ver_maj = "1.2";
+  ver_maj = "1.3";
   ver_min = "0";
 
   src = fetchurl {
     url = "mirror://xfce/src/xfce/${p_name}/${ver_maj}/${name}.tar.bz2";
-    sha256 = "1sc4f4wci5yl3l9lk7vcsbwj6hdjshbxw9qm43s64jr882jriyyp";
+    sha256 = "1q0mnj9hjqw4zpk7wqnfayy6zzbjbhzd1mcplfjik2h753gaxgh5";
   };
 
   name = "${p_name}-${ver_maj}.${ver_min}";
 
   buildInputs =
-    [ pkgconfig intltool gtk dbus_glib xfconf libxfce4ui libxfce4util
+    [ pkgconfig intltool gtk dbus_glib upower xfconf libxfce4ui libxfce4util
       libnotify xfce4panel
     ];
   preFixup = "rm $out/share/icons/hicolor/icon-theme.cache";
 
-  patches = ./xfce4-power-manager-brightness.patch;
-
   meta = {
     homepage = http://goodies.xfce.org/projects/applications/xfce4-power-manager;
     description = "A power manager for the Xfce Desktop Environment";
diff --git a/pkgs/desktops/xfce/panel-plugins/xfce4-xkb-plugin.nix b/pkgs/desktops/xfce/panel-plugins/xfce4-xkb-plugin.nix
index 51f30ed796ee..37962a205623 100644
--- a/pkgs/desktops/xfce/panel-plugins/xfce4-xkb-plugin.nix
+++ b/pkgs/desktops/xfce/panel-plugins/xfce4-xkb-plugin.nix
@@ -5,13 +5,13 @@
 stdenv.mkDerivation rec {
   p_name  = "xfce4-xkb-plugin";
   ver_maj = "0.5";
-  ver_min = "4.3";
+  ver_min = "6";
 
   name = "${p_name}-${ver_maj}.${ver_min}";
 
   src = fetchurl {
     url = "mirror://xfce/src/panel-plugins/${p_name}/${ver_maj}/${name}.tar.bz2";
-    sha256 = "0v9r0w9m5lxrzmz12f8w67l781lsywy9p1vixgn4xq6z5sxh2j6a";
+    sha256 = "198q6flrajbscwwywqq8yv6hdcwifahhj9i526vyfz4q6cq65r09";
   };
 
   buildInputs = [ pkgconfig intltool libxfce4util libxfce4ui xfce4panel gtk