diff --git a/README.md b/README.md
index 6432793..bc6ec34 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # libadwaita
 
+Building blocks for modern GNOME applications.
+
diff --git a/libadwaita.spec b/libadwaita.spec
new file mode 100644
index 0000000..a1d8380
--- /dev/null
+++ b/libadwaita.spec
@@ -0,0 +1,91 @@
+Name:          libadwaita
+Version:       1.0.4
+Release:       1mamba
+Summary:       Building blocks for modern GNOME applications
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://gitlab.gnome.org/GNOME/libadwaita/
+Source:        https://gitlab.gnome.org/GNOME/libadwaita.git/%{version}/libadwaita-%{version}.tar.bz2
+License:       LGPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libcairo-devel
+BuildRequires: libfribidi-devel
+BuildRequires: libglib-devel
+BuildRequires: libgraphene-devel
+BuildRequires: libgtk-devel
+BuildRequires: libpango-devel
+## AUTOBUILDREQ-END
+BuildRequires: scons
+
+%description
+Building blocks for modern GNOME applications.
+
+%package devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      pkg-config
+
+%description devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%package tools
+Group:         Graphical Desktop/Applications/Development
+Summary:       Utility applications for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description tools
+This package contains utility applications for %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%meson
+%meson_build
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%meson_install
+
+%find_lang %{name} || touch %{name}.lang
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files -f %{name}.lang
+%defattr(-,root,root)
+%{_libdir}/libadwaita-1.so.*
+%{_libdir}/girepository-1.0/Adw-1.typelib
+%doc AUTHORS COPYING
+
+%files devel
+%defattr(-,root,root)
+%dir %{_includedir}/libadwaita-1
+%{_includedir}/libadwaita-1/*.h
+%{_libdir}/libadwaita-1.so
+%{_datadir}/gir-1.0/Adw-1.gir
+%{_datadir}/vala/vapi/libadwaita-1.deps
+%{_datadir}/vala/vapi/libadwaita-1.vapi
+%{_libdir}/pkgconfig/libadwaita-1.pc
+%doc NEWS README.md
+
+%files tools
+%defattr(-,root,root)
+%{_bindir}/adwaita-1-demo
+%{_datadir}/applications/org.gnome.Adwaita1.Demo.desktop
+%{_datadir}/metainfo/org.gnome.Adwaita1.Demo.metainfo.xml
+%{_datadir}/icons/hicolor/scalable/apps/org.gnome.Adwaita1.Demo.svg
+%{_datadir}/icons/hicolor/symbolic/apps/org.gnome.Adwaita1.Demo-symbolic.svg
+
+%changelog
+* Mon May 23 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.4-1mamba
+- package created using the webbuild interface