diff --git a/README.md b/README.md
index 5e6dab4..988e7fb 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # kholidays
 
+KDE Frameworks 5 holidays library.
+
diff --git a/kholidays.spec b/kholidays.spec
new file mode 100644
index 0000000..8421bfb
--- /dev/null
+++ b/kholidays.spec
@@ -0,0 +1,92 @@
+%define majver %(echo %version | cut -d. -f1-2)
+
+Name:          kholidays
+Version:       15.12.1
+Release:       1mamba
+Summary:       KDE Frameworks 5 holidays library
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.kde.org
+Source:        http://download.kde.org/stable/applications/%{version}/src/kholidays-%{version}.tar.xz
+# Source:        http://download.kde.org/stable/frameworks/%{majver}/...-%{version}.tar.xz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libqt5-devel
+BuildRequires: libstdc++6-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+BuildRequires: rpm-macros-kde5
+BuildRequires: extra-cmake-modules
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+KDE Frameworks 5 holidays library.
+
+%package -n lib%{name}
+Group:         System/Libraries
+Summary:       KDE Frameworks 5 holidays library
+
+%description -n lib%{name}
+KDE Frameworks 5 holidays library.
+
+%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_kde5 -d build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall -C build
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -n lib%{name}
+/sbin/ldconfig
+exit 0
+
+%postun -n lib%{name}
+/sbin/ldconfig
+exit 0
+
+%files -n lib%{name}
+%defattr(-,root,root)
+%{_kde5_libdir}/libKF5Holidays.so.*
+%dir %{_kde5_datadir}/kf5/libkholidays
+%dir %{_kde5_datadir}/kf5/libkholidays/plan2
+%{_kde5_datadir}/kf5/libkholidays/plan2/*
+%doc COPYING.LIB
+
+%files -n lib%{name}-devel
+%defattr(-,root,root)
+%dir %{_kde5_includedir}/KHolidays
+%dir %{_kde5_includedir}/KHolidays/KHolidays
+%{_kde5_includedir}/KHolidays/KHolidays/*
+%dir %{_kde5_includedir}/KHolidays/kholidays
+%{_kde5_includedir}/KHolidays/kholidays/*
+%{_kde5_includedir}/kholidays_version.h
+%dir %{_kde5_libdir}/cmake/KF5Holidays
+%{_kde5_libdir}/cmake/KF5Holidays/KF5Holidays*.cmake
+%{_kde5_libdir}/libKF5Holidays.so
+%{_kde5_mkspecsdir}/qt_KHolidays.pri
+
+%changelog
+* Sat Feb 06 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 15.12.1-1mamba
+- package created using the webbuild interface