diff --git a/README.md b/README.md
index 6a3c090..9a52afc 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # jansson
 
+Jansson is a C library for encoding, decoding and manipulating JSON data.
+
diff --git a/jansson.spec b/jansson.spec
new file mode 100644
index 0000000..7f7cb84
--- /dev/null
+++ b/jansson.spec
@@ -0,0 +1,71 @@
+Name:          jansson
+Version:       2.6
+Release:       1mamba
+Summary:       A C library for encoding, decoding and manipulating JSON data
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.digip.org/jansson/
+Source:        http://www.digip.org/jansson/releases/jansson-%{version}.tar.bz2
+License:       MIT
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Jansson is a C library for encoding, decoding and manipulating JSON data. 
+
+%package -n lib%{name}
+Group:         System/Libraries
+Summary:       Shared libraries for %{name}
+
+%description -n lib%{name}
+This package contains shared libraries for %{name}.
+
+%package -n lib%{name}-devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      pkg-config
+
+%description -n lib%{name}-devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%cmake -d build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall -C build
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -n lib%{name} -p /sbin/ldconfig
+%postun -n lib%{name} -p /sbin/ldconfig
+
+%files -n lib%{name}
+%defattr(-,root,root)
+%{_libdir}/libjansson.so.*
+%doc LICENSE
+
+%files -n lib%{name}-devel
+%defattr(-,root,root)
+%{_includedir}/jansson.h
+%{_includedir}/jansson_config.h
+%{_libdir}/libjansson.so
+%{_libdir}/pkgconfig/jansson.pc
+%doc CHANGES README.rst
+
+%changelog
+* Wed Aug 06 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 2.6-1mamba
+- package created using the webbuild interface