diff --git a/README.md b/README.md
index e646ea4..aec68f2 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # oidn
 
+Open Image Denoise library.
+
diff --git a/oidn.spec b/oidn.spec
new file mode 100644
index 0000000..2684743
--- /dev/null
+++ b/oidn.spec
@@ -0,0 +1,85 @@
+Name:          oidn
+Version:       2.2.2
+Release:       1mamba
+Summary:       Open Image Denoise library
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://www.openimagedenoise.org/
+Source:        https://github.com/OpenImageDenoise/oidn.git/v%{version}/oidn-%{version}.tar.bz2
+License:       Apache License 2.0
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libstdc++6-devel
+BuildRequires: libtbb-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description
+Open Image Denoise library.
+
+%package -n lib%{name}
+Group:         System/Libraries
+Summary:       Shared libraries for %{name}
+
+%description -n lib%{name}
+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}"
+
+%post -n lib%{name} -p /sbin/ldconfig
+%postun -n lib%{name} -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%{_bindir}/oidnBenchmark
+%{_bindir}/oidnDenoise
+%{_bindir}/oidnTest
+
+%files -n lib%{name}
+%defattr(-,root,root)
+%{_libdir}/libOpenImageDenoise.so.*
+%{_libdir}/libOpenImageDenoise_core.so.*
+%{_libdir}/libOpenImageDenoise_device_cpu.so.*
+%doc LICENSE.txt
+
+%files -n lib%{name}-devel
+%defattr(-,root,root)
+%dir %{_includedir}/OpenImageDenoise
+%{_includedir}/OpenImageDenoise/*
+%{_libdir}/libOpenImageDenoise.so
+%dir %{_libdir}/cmake/OpenImageDenoise-%{version}
+%{_libdir}/cmake/OpenImageDenoise-2.2.2/OpenImageDenoise*.cmake
+%dir %{_docdir}/OpenImageDenoise
+%{_docdir}/OpenImageDenoise/*
+%doc README.md
+
+%changelog
+* Mon May 06 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 2.2.2-1mamba
+- package created using the webbuild interface