diff --git a/README.md b/README.md
index f3326e5..77079f6 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # opensfx
 
+OpenSFX is a set of base sounds effects for OpenTTD.
+
diff --git a/opensfx.spec b/opensfx.spec
new file mode 100644
index 0000000..f839baa
--- /dev/null
+++ b/opensfx.spec
@@ -0,0 +1,38 @@
+Name:          opensfx
+Version:       0.2.3
+Release:       1mamba
+Summary:       A set of base sound effects for OpenTTD
+Group:         Applications/Games
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Ercole 'ercolinux' Carpanetto <ercole69@gmail.com>
+URL:           http://bundles.openttdcoop.org/opensfx/
+Source:	       http://bundles.openttdcoop.org/opensfx/releases/opensfx-%{version}.zip
+License:       GPL
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+OpenSFX is a set of base sounds effects for OpenTTD.
+
+%prep
+
+%build
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+install -d %{buildroot}%{_datadir}/games/openttd/data/
+cd %{buildroot}%{_datadir}/games/openttd/data/
+unzip %SOURCE0
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_datadir}/games/openttd/data/opensfx-%{version}/*.obs
+%{_datadir}/games/openttd/data/opensfx-%{version}/*.cat
+%{_datadir}/games/openttd/data/opensfx-%{version}/*.txt
+
+%changelog
+* Mon Apr 23 2012 Ercole 'ercolinux' Carpanetto <ercole69@gmail.com> 0.2.3-1mamba
+- package created by autospec