diff --git a/exo.spec b/exo.spec
index 99828ea..6bd82d8 100644
--- a/exo.spec
+++ b/exo.spec
@@ -1,7 +1,7 @@
 %define        majver %(echo %version | cut -d. -f1-2)
 Name:          exo
 Version:       0.10.4
-Release:       1mamba
+Release:       2mamba
 Summary:       Application library for the Xfce desktop environment
 Group:         Development/Libraries
 Vendor:        openmamba
@@ -13,27 +13,26 @@ License:       LGPL
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libICE-devel
+BuildRequires: libSM-devel
+BuildRequires: libX11-devel
 BuildRequires: libatk-devel
 BuildRequires: libcairo-devel
-BuildRequires: libdbus-devel
 BuildRequires: libfontconfig-devel
 BuildRequires: libfreetype-devel
+BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
-BuildRequires: libgtk-devel
-BuildRequires: libnotify-devel
+BuildRequires: libgtk2-devel
 BuildRequires: libpango-devel
-BuildRequires: libwww-devel
-BuildRequires: libxfce4util-devel
-BuildRequires: libz-devel
-BuildRequires: perl-devel
-BuildRequires: perl-URI
-## AUTOBUILDREQ-END
 BuildRequires: libxfce4ui-devel
+BuildRequires: libxfce4util-devel
+BuildRequires: perl-URI
+BuildRequires: perl-devel
+## AUTOBUILDREQ-END
 BuildRequires: docbook-dtds
 BuildRequires: docbook-xsl
 BuildRequires: gtk-doc
-Requires:      libgtk >= 2.6.0
-Requires:      libxfce4util >= 4.4.0
+BuildRequires: libxfce4util-devel >= 4.10
 
 %description
 Extension library for Xfce, targeted at application development.
@@ -104,6 +103,9 @@ fi
 %doc ChangeLog NEWS README THANKS TODO
 
 %changelog
+* Sun Mar 22 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 0.10.4-2mamba
+- rebuilt with libxfce4util >= 4.10
+
 * Wed Mar 18 2015 Automatic Build System <autodist@mambasoft.it> 0.10.4-1mamba
 - automatic version update by autodist