diff --git a/README.md b/README.md
index 7dcc1e2..989cfde 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # glaxnimate
 
+A simple vector graphics animation program.
+
diff --git a/glaxnimate-0.5.1-cmake-install-libdir.patch b/glaxnimate-0.5.1-cmake-install-libdir.patch
new file mode 100644
index 0000000..b42181a
--- /dev/null
+++ b/glaxnimate-0.5.1-cmake-install-libdir.patch
@@ -0,0 +1,39 @@
+--- glaxnimate-0.5.1/external/Qt-Color-Widgets/cmake/install.cmake.orig	2022-09-12 19:28:44.100673084 +0200
++++ glaxnimate-0.5.1/external/Qt-Color-Widgets/cmake/install.cmake	2022-09-12 19:29:15.798465804 +0200
+@@ -11,8 +11,8 @@
+     EXPORT ${i_target_name}
+     RUNTIME DESTINATION bin
+     INCLUDES DESTINATION include
+-    ARCHIVE DESTINATION lib
+-    LIBRARY DESTINATION lib)
++    ARCHIVE DESTINATION lib64
++    LIBRARY DESTINATION lib64)
+ 
+   install (DIRECTORY include/
+     DESTINATION include
+@@ -30,7 +30,7 @@
+ 
+   install(
+     EXPORT ${i_target_name}
+-    DESTINATION lib/cmake/${i_target_name}${i_target_output_suffix}
++    DESTINATION lib64/cmake/${i_target_name}${i_target_output_suffix}
+     FILE "${i_target_name}${i_target_output_suffix}.cmake"
+     COMPONENT Devel)
+ 
+@@ -55,7 +55,7 @@
+     @ONLY
+     )
+ 
+-  set(ConfigPackageLocation "lib/cmake/${i_target_name}${i_target_output_suffix}")
++  set(ConfigPackageLocation "lib64/cmake/${i_target_name}${i_target_output_suffix}")
+   install(EXPORT ${i_target_name}
+     FILE
+     "${CMAKE_BASE_FILE_NAME}${CMAKE_FILE_OUTPUT_SUFFIX}-targets.cmake"
+@@ -83,6 +83,6 @@
+   install(FILES
+     ${CMAKE_CURRENT_BINARY_DIR}/${i_target_name}${i_target_output_suffix}.pc
+     DESTINATION
+-    lib/pkgconfig
++    lib64/pkgconfig
+     )
+ endfunction (install_project)
diff --git a/glaxnimate-0.5.1-qt6.patch b/glaxnimate-0.5.1-qt6.patch
new file mode 100644
index 0000000..32601f3
--- /dev/null
+++ b/glaxnimate-0.5.1-qt6.patch
@@ -0,0 +1,13 @@
+--- glaxnimate-0.5.1/CMakeLists.txt.orig	2022-09-12 12:28:42.619124097 +0200
++++ glaxnimate-0.5.1/CMakeLists.txt	2022-09-12 12:28:49.835089027 +0200
+@@ -89,8 +89,8 @@
+ 
+ # Qt
+ #find_package(Qt5Qml QUIET)
+-set(QT_VERSION_MAJOR 5)
+-find_package(QT NAMES Qt5 Qt6 COMPONENTS Core QUIET)
++set(QT_VERSION_MAJOR 6)
++find_package(QT NAMES Qt6 COMPONENTS Core QUIET)
+ find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Widgets Xml UiTools Concurrent Network Svg REQUIRED)
+ message(STATUS "Using Qt ${QT_VERSION_MAJOR}")
+ 
diff --git a/glaxnimate.spec b/glaxnimate.spec
new file mode 100644
index 0000000..d85d4c8
--- /dev/null
+++ b/glaxnimate.spec
@@ -0,0 +1,112 @@
+Name:          glaxnimate
+Version:       0.5.1
+Release:       2mamba
+Summary:       A simple vector graphics animation program
+Group:         Graphical Desktop/Applications/Graphics
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://glaxnimate.mattbas.org/
+Source:        https://gitlab.com/mattbas/glaxnimate.git/%{version}/glaxnimate-%{version}.tar.bz2
+Patch0:        glaxnimate-0.5.1-qt6.patch
+Patch1:        glaxnimate-0.5.1-cmake-install-libdir.patch
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libarchive-devel
+BuildRequires: libavcodec-ffmpeg-devel
+BuildRequires: libavformat-ffmpeg-devel
+BuildRequires: libavutil-ffmpeg-devel
+BuildRequires: libgcc
+BuildRequires: libglvnd-devel
+BuildRequires: libpotrace-devel
+BuildRequires: libpython310-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: libswscale-ffmpeg-devel
+BuildRequires: libz-devel
+BuildRequires: qt6-qtbase-devel
+BuildRequires: qt6-qtsvg-devel
+BuildRequires: qt6-qttools-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+
+%description
+A simple vector graphics animation program.
+
+%package -n libQtColorWidgets-Qt6
+Group:         System/Libraries
+Summary:       Shared libraries for %{name}
+
+%description -n libQtColorWidgets-Qt6
+A user-friendly color dialog and several color-related widgets for Qt6.
+This package contains shared libraries for %{name}.
+
+%package -n libQtColorWidgets-Qt6-devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      libQtColorWidgets-Qt6 = %{?epoch:%epoch:}%{version}-%{release}
+
+%description -n libQtColorWidgets-Qt6-devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+#-D -T
+#:<< _EOF
+%patch0 -p1
+%ifarch x86_64 aarch64
+%patch1 -p1
+%endif
+
+%build
+#:<< _EOF
+%cmake -d build
+%make
+#make translations VERBOSE=1
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall -C build
+%makeinstall -C build/external/Qt-Color-Widgets
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -n libQtColorWidgets-Qt6 -p /sbin/ldconfig
+%postun -n libQtColorWidgets-Qt6 -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%{_bindir}/glaxnimate
+%{_datadir}/applications/glaxnimate.desktop
+%dir %{_datadir}/glaxnimate
+%dir %{_datadir}/glaxnimate/glaxnimate
+%{_datadir}/glaxnimate/glaxnimate/*
+%{_datadir}/icons/hicolor/*/apps/glaxnimate.png
+%{_datadir}/icons/hicolor/scalable/apps/glaxnimate.svg
+%doc COPYING
+
+%files -n libQtColorWidgets-Qt6
+%defattr(-,root,root)
+%{_libdir}/libQtColorWidgets.so.*
+%doc external/Qt-Color-Widgets/COPYING
+
+%files -n libQtColorWidgets-Qt6-devel
+%defattr(-,root,root)
+%dir %{_includedir}/QtColorWidgets
+%{_includedir}/QtColorWidgets/*
+%dir %{_libdir}/cmake/QtColorWidgets
+%{_libdir}/cmake/QtColorWidgets/QtColorWidgets*.cmake
+%{_libdir}/cmake/QtColorWidgets/qtcolorwidgets-*.cmake
+%{_libdir}/libQtColorWidgets.so
+%{_libdir}/pkgconfig/QtColorWidgets.pc
+#%doc README.md
+
+%changelog
+* Mon Sep 12 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.1-2mamba
+- provide external libQtColorWidgets.so.2
+
+* Mon Sep 12 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.1-1mamba
+- package created using the webbuild interface