diff --git a/README.md b/README.md
index 24d93f9..4c84d9b 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # ada
 
+WHATWG-compliant and fast URL parser written in modern C++, part of Node.js, Redpanda, Kong, Telegram and Cloudflare Workers.
+
diff --git a/ada.spec b/ada.spec
new file mode 100644
index 0000000..48bc638
--- /dev/null
+++ b/ada.spec
@@ -0,0 +1,78 @@
+Name:          ada
+Version:       2.9.2
+Release:       1mamba
+Summary:       WHATWG-compliant and fast URL parser
+Group:         Development/Tools
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://ada-url.com/
+Source:        https://github.com/ada-url/ada.git/v%{version}/ada-%{version}.tar.bz2
+License:       Apache License 2.0, MIT
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libfmt-devel
+BuildRequires: libgcc
+BuildRequires: libstdc++6-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+
+%description
+WHATWG-compliant and fast URL parser written in modern C++, part of Node.js, Redpanda, Kong, Telegram and Cloudflare Workers.
+
+%package -n lib%{name}
+Group:         System/Libraries
+Summary:       Shared libraries for %{name}
+
+%description -n lib%{name}
+WHATWG-compliant and fast URL parser written in modern C++, part of Node.js, Redpanda, Kong, Telegram and Cloudflare Workers.
+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}
+
+%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
+%cmake_build
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%cmake_install
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files -n lib%{name}
+%defattr(-,root,root)
+%{_libdir}/libada.so.*
+%doc LICENSE-APACHE LICENSE-MIT
+
+%files -n lib%{name}-devel
+%defattr(-,root,root)
+%{_bindir}/adaparse
+%{_includedir}/ada.h
+%dir %{_includedir}/ada
+%{_includedir}/ada/*.h
+%{_includedir}/ada_c.h
+%{_includedir}/cxxopts.hpp
+%{_libdir}/libada.so
+%{_libdir}/pkgconfig/cxxopts.pc
+%dir %{_libdir}/cmake/ada
+%{_libdir}/cmake/ada/*.cmake
+%dir %{_libdir}/cmake/cxxopts
+%{_libdir}/cmake/cxxopts/*.cmake
+%doc README.md
+
+%changelog
+* Sat Oct 05 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 2.9.2-1mamba
+- package created using the webbuild interface