diff --git a/gnome-packagekit.spec b/gnome-packagekit.spec
index a7e275d..bacd693 100644
--- a/gnome-packagekit.spec
+++ b/gnome-packagekit.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          gnome-packagekit
-Version:       3.16.0
+Version:       3.18.0
 Release:       2mamba
 Summary:       A collection of graphical tools for PackageKit to be used in the GNOME desktop
 Group:         Graphical Desktop/Applications/Utilities
@@ -11,41 +11,48 @@ URL:           http://www.packagekit.org
 Source:        ftp://ftp.gnome.org/pub/gnome/sources/gnome-packagekit/%{majver}/gnome-packagekit-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: GConf-devel
+BuildRequires: PackageKit-glib-devel
 BuildRequires: glibc-devel
-BuildRequires: gnome-menus-devel
-BuildRequires: libatk-devel
-BuildRequires: libcairo-devel
-BuildRequires: libcanberra-devel
-BuildRequires: libdbus-devel
-BuildRequires: libdbus-glib-devel
-BuildRequires: libexpat-devel
-BuildRequires: libfontconfig-devel
-BuildRequires: libfreetype-devel
-BuildRequires: libglib-devel
-BuildRequires: libglitz-devel
-BuildRequires: libgtk-devel
-BuildRequires: libnotify-devel
-BuildRequires: libpango-devel
-BuildRequires: libpixman-devel
-BuildRequires: libpng-devel
-BuildRequires: libpthread-stubs-devel
-BuildRequires: libpython-devel
-BuildRequires: libselinux-devel
-BuildRequires: libsqlite-devel
-BuildRequires: libstdc++6-devel
-BuildRequires: libunique-devel
-BuildRequires: libusb0-devel
 BuildRequires: libX11-devel
 BuildRequires: libXau-devel
-BuildRequires: libxcb-devel
-BuildRequires: libxcb-util-devel
 BuildRequires: libXdmcp-devel
-BuildRequires: libXrender-devel
+BuildRequires: libatk-devel
+BuildRequires: libbsd-devel
+BuildRequires: libbzip2-devel
+BuildRequires: libcairo-devel
+BuildRequires: libcanberra-devel
+BuildRequires: libcap-devel
+BuildRequires: libdw-devel
+BuildRequires: libexpat-devel
+BuildRequires: libffi-devel
+BuildRequires: libfontconfig-devel
+BuildRequires: libfreetype-devel
+BuildRequires: libgcrypt-devel
+BuildRequires: libgdk-pixbuf-devel
+BuildRequires: libglib-devel
+BuildRequires: libgpg-error-devel
+BuildRequires: libgraphite2-devel
+BuildRequires: libgtk-devel
+BuildRequires: libgudev-devel
+BuildRequires: libharfbuzz-devel
+BuildRequires: libltdl-devel
+BuildRequires: liblzma-devel
+BuildRequires: libnotify-devel
+BuildRequires: libogg-devel
+BuildRequires: libpango-devel
+BuildRequires: libpcre-devel
+BuildRequires: libpng-devel
+BuildRequires: libpolkit-devel
+BuildRequires: libselinux-devel
+BuildRequires: libsepol-devel
+BuildRequires: libsqlite-devel
+BuildRequires: libsystemd-devel
+BuildRequires: libtdb-devel
+BuildRequires: libthai-devel
+BuildRequires: libudev-devel
+BuildRequires: libvorbis-devel
+BuildRequires: libxcb-devel
 BuildRequires: libz-devel
-BuildRequires: ORBit2-devel
-BuildRequires: PackageKit-devel
-BuildRequires: udev-devel
 ## AUTOBUILDREQ-END
 BuildRequires: PackageKit-glib-devel >= 0.9
 Provides:      packagekitgui
@@ -76,14 +83,19 @@ gnome-packagekit is a collection of graphical tools for PackageKit to be used in
 
 %post
 if [ $1 -ge 1 ]; then
-/usr/sbin/update-alternatives --install %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service org.freedesktop.PackageKit.service %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit 60
+/usr/sbin/update-alternatives --install \
+   %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service \
+   org.freedesktop.PackageKit.service \
+   %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit 30
 glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null
 fi
 exit 0
 
 %preun
 if [ $1 -eq 0 ]; then
-/usr/sbin/update-alternatives --remove org.freedesktop.PackageKit.service %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit
+/usr/sbin/update-alternatives --remove \
+   org.freedesktop.PackageKit.service \
+   %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit
 glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null
 fi
 exit 0
@@ -91,8 +103,7 @@ exit 0
 %posttrans
 # Fix an upgrade problem: alternatives removed from preun script
 if [ $1 -eq 1 ]; then
-   /usr/sbin/update-alternatives --install %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service org.freedesktop.PackageKit.service %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit 60
-
+   /usr/sbin/update-alternatives --install %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service org.freedesktop.PackageKit.service %{_datadir}/dbus-1/services/org.freedesktop.PackageKit.service.gnome-packagekit 30
    /usr/sbin/update-alternatives --auto org.freedesktop.PackageKit.service
 fi
 exit 0
@@ -143,6 +154,12 @@ exit 0
 # ChangeLog NEWS README TODO
 
 %changelog
+* Sat Jan 16 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 3.18.0-2mamba
+- make dbus packagekit alternative lower than apper
+
+* Fri Oct 09 2015 Automatic Build System <autodist@mambasoft.it> 3.18.0-1mamba
+- automatic version update by autodist
+
 * Fri Aug 14 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 3.16.0-2mamba
 - rebuilt with PackageKit 0.9.5