diff --git a/README.md b/README.md
index bfdb9e2..7caec80 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # openfwwf
 
+Open FirmWare ucode5.fw for some Broadcom WiFi adapters.
+
diff --git a/openfwwf.spec b/openfwwf.spec
new file mode 100644
index 0000000..dfd799d
--- /dev/null
+++ b/openfwwf.spec
@@ -0,0 +1,53 @@
+Name:          openfwwf
+Version:       5.2
+Release:       1mamba
+Summary:       Open FirmWare ucode5.fw for some Broadcom WiFi adapters
+Group:         System/Kernel and Hardware
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.ing.unibs.it/~openfwwf/index.php
+Source:        http://www.ing.unibs.it/~openfwwf/firmware/openfwwf-%{version}.tar.gz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+## AUTOBUILDREQ-END
+BuildRequires: b43-tools >= 1:019-2mamba
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Open FirmWare ucode5.fw for some Broadcom WiFi adapters.
+
+%package -n openfwwf-firmware
+Summary:       Open FirmWare ucode5.fw for some Broadcom WiFi adapters
+Group:         System/Kernel and Hardware
+
+%description -n openfwwf-firmware
+Open FirmWare ucode5.fw for some Broadcom WiFi adapters.
+
+%prep
+%setup -q
+sed -i "s|-o 0 -g 0||" Makefile
+
+%build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+install -d -m0755 %{buildroot}
+%makeinstall PREFIX=%{buildroot}/lib/firmware/b43-open
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files -n openfwwf-firmware
+%defattr(-,root,root)
+%dir /lib/firmware/b43-open
+/lib/firmware/b43-open/b0g0bsinitvals5.fw
+/lib/firmware/b43-open/b0g0initvals5.fw
+/lib/firmware/b43-open/ucode5.fw
+%doc COPYING LICENSE
+
+%changelog
+* Fri Aug 22 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 5.2-1mamba
+- package created using the webbuild interface