diff --git a/README.md b/README.md
index 6aefee4..0b78189 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # cntlm
 
+Fast NTLM Authentication Proxy in C.
+
diff --git a/cntlm.spec b/cntlm.spec
new file mode 100644
index 0000000..a5ad6fc
--- /dev/null
+++ b/cntlm.spec
@@ -0,0 +1,45 @@
+Name:          cntlm
+Version:       0.92.3
+Release:       1mamba
+Summary:       Fast NTLM Authentication Proxy in C
+Group:         Applications/Networking
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://cntlm.sourceforge.net/
+Source:        http://downloads.sourceforge.net/project/cntlm/cntlm/cntlm%20%{version}/cntlm-%{version}.tar.bz2
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Fast NTLM Authentication Proxy in C.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%config(noreplace) %{_sysconfdir}/cntlm.conf
+%{_sbindir}/cntlm
+%{_mandir}/man1/cntlm.1*
+%doc LICENSE
+
+%changelog
+* Sat Dec 03 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 0.92.3-1mamba
+- package created using the webbuild interface