diff --git a/README.md b/README.md
index c3223a7..a14ed64 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # qt5-qtgraphicaleffects
 
+Qt5 graphical effects components.
+
diff --git a/qt5-qtgraphicaleffects.spec b/qt5-qtgraphicaleffects.spec
new file mode 100644
index 0000000..93c6915
--- /dev/null
+++ b/qt5-qtgraphicaleffects.spec
@@ -0,0 +1,51 @@
+%define majver %(echo %version | cut -d. -f1-2)
+
+Name:          qt5-qtgraphicaleffects
+Version:       5.15.2
+Release:       1mamba
+Summary:       Qt5 graphical effects components
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://www.qt.io/
+Source:        https://download.qt.io/official_releases/qt/5.15/%{version}/submodules/qtgraphicaleffects-everywhere-src-%{version}.tar.xz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libglvnd-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: qt5-qtbase-devel
+BuildRequires: qt5-qtdeclarative-devel
+## AUTOBUILDREQ-END
+
+%description
+Qt5 graphical effects components.
+
+%debug_package
+
+%prep
+%setup -q -n qtgraphicaleffects-everywhere-src-%{version}
+
+%build
+%_qt5_qmake
+
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall INSTALL_ROOT=%{buildroot} STRIP=/bin/true
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%dir %{_libdir}/qt5/qml/QtGraphicalEffects
+%{_libdir}/qt5/qml/QtGraphicalEffects/*
+%doc LICENSE.*
+
+%changelog
+* Sat Nov 06 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 5.15.2-1mamba
+- package created using the webbuild interface