diff --git a/README.md b/README.md
index 0a53de8..76d6a76 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # postgresql-libversion
 
+PostgreSQL extension with support for version string comparison through libversion.
+
diff --git a/postgresql-libversion.spec b/postgresql-libversion.spec
new file mode 100644
index 0000000..92bec7c
--- /dev/null
+++ b/postgresql-libversion.spec
@@ -0,0 +1,46 @@
+Name:          postgresql-libversion
+Version:       2.0.0
+Release:       1mamba
+Summary:       PostgreSQL extension with support for version string comparison through libversion
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/repology/postgresql-libversion
+Source:        https://github.com/repology/postgresql-libversion.git/%{version}/postgresql-libversion-%{version}.tar.bz2
+License:       BSD
+## AUTOBUILDREQ-BEGIN
+BuildRequires: ldconfig
+BuildRequires: libversion-devel
+## AUTOBUILDREQ-END
+BuildRequires: libpostgresql-devel
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+PostgreSQL extension with support for version string comparison through libversion.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_libdir}/postgresql/libversion.so
+%{_datadir}/postgresql/extension/libversion-*.sql
+%{_datadir}/postgresql/extension/libversion.control
+%doc COPYING
+
+%changelog
+* Mon Feb 01 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 2.0.0-1mamba
+- package created using the webbuild interface