diff --git a/README.md b/README.md
index b8cab4f..d64abf6 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,5 @@
 # xlsclients
 
+Xlsclients is a utility for listing information about the client applications running on a display.
+It may be used to generate scripts representing a snapshot of the user's current session.
+
diff --git a/xlsclients.spec b/xlsclients.spec
new file mode 100644
index 0000000..ff0698e
--- /dev/null
+++ b/xlsclients.spec
@@ -0,0 +1,51 @@
+Name:          xlsclients
+Version:       1.1.3
+Release:       1mamba
+Summary:       xlsclients - list client applications running on a display
+Group:         Graphical Desktop/Applications/Utilities
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Tiziana Ferro <tiziana.ferro@email.it>
+URL:           http://xorg.freedesktop.org/
+Source:        http://xorg.freedesktop.org/releases/individual/app/xlsclients-%{version}.tar.bz2
+License:       MIT
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libxcb-devel
+BuildRequires: libxcb-util-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Xlsclients is a utility for listing information about the client applications running on a display. 
+It may be used to generate scripts representing a snapshot of the user's current session. 
+
+%prep
+%setup -q
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_bindir}/%{name}
+%{_mandir}/man?/*
+%doc COPYING ChangeLog README
+
+%changelog
+* Mon Sep 09 2013 Automatic Build System <autodist@mambasoft.it> 1.1.3-1mamba
+- automatic update by autodist
+
+* Tue May 17 2011 Automatic Build System <autodist@mambasoft.it> 1.1.2-1mamba
+- automatic update by autodist
+
+* Tue Mar 01 2011 Tiziana Ferro <tiziana.ferro@email.it> 1.1.1-1mamba
+- package created by autospec