diff --git a/MuseScore.spec b/MuseScore.spec
index 9737e34..48d1ed3 100644
--- a/MuseScore.spec
+++ b/MuseScore.spec
@@ -1,33 +1,32 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          MuseScore
-Version:       3.6.2
-Release:       2mamba
+Version:       4.0.1
+Release:       1mamba
 Summary:       Free music composition & notation software 
 Group:         Graphical Desktop/Applications/Multimedia
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://www.musescore.org
+URL:           https://musescore.org/en
 Source:        https://github.com/musescore/MuseScore.git/v%{version}/MuseScore-%{version}.tar.bz2
-#Source:        https://ftp.osuosl.org/pub/musescore/releases/MuseScore-%{version}/MuseScore-%{version}.zip
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libQt5WebKit-devel
+BuildRequires: libQt5NetworkAuth-devel
+BuildRequires: libQt5Svg-devel
+BuildRequires: libQt5X11Extras-devel
+BuildRequires: libQt5XmlPatterns-devel
 BuildRequires: libalsa-devel
+BuildRequires: libfreetype-devel
 BuildRequires: libgcc
-BuildRequires: libogg-devel
-BuildRequires: libportaudio-devel
-BuildRequires: libportmidi-devel
-BuildRequires: libpulseaudio-devel
-BuildRequires: libqt5-devel
 BuildRequires: libsndfile-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: libvorbis-devel
 BuildRequires: libz-devel
+BuildRequires: qt5-qtbase-devel
+BuildRequires: qt5-qtdeclarative-devel
+BuildRequires: qt5-qtquickcontrols2-devel
 ## AUTOBUILDREQ-END
-Requires:      soundfont-TimGM
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+Requires:      soundfont-musescore
 
 %description
 MuseScore is a free cross platform WYSIWYG music notation program, licenced under GNU GPL.
@@ -43,25 +42,35 @@ Some highlights:
     * Available in 20 languages
     * GNU GPL licenced
 
-%package -n soundfont-TimGM
+%package -n soundfont-musescore
 Group:         System/Multimedia
 Summary:       A soundfont collection for MIDI synthetizers
 Provides:      soundfont-2rock9
-Obsoletes:     soundfont-2rock9
+Obsoletes:     soundfont-2rock9 < 4.0
+Provides:      soundfont-TimGM
+Obsoletes:     soundfont-TimGM < 4.0
 Provides:      soundfont
 
-%description -n soundfont-TimGM
+%description -n soundfont-musescore
 A soundfont collection for MIDI synthetizers.
 
 %debug_package
 
 %prep
 %setup -q
+#-D -T
 
 %build
+#:<< _EOF
 %cmake -d build \
    -DUSE_SYSTEM_FREETYPE=ON \
-   -DBUILD_WEBENGINE=OFF
+   -DBUILD_CRASHPAD_CLIENT=OFF \
+   -DBUILD_UNIT_TESTS=OFF \
+   -DDOWNLOAD_SOUNDFONT=OFF \
+   -DPACKAGE_FILE_ASSOCIATION=ON \
+   -DUSE_SYSTEM_FREETYPE=ON \
+
+#   -DBUILD_WEBENGINE=OFF \
 
 %make
 
@@ -69,11 +78,11 @@ A soundfont collection for MIDI synthetizers.
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall -C build
 
+rm -rf %{buildroot}/usr/{bin/crashpad_handler,include,%{_lib}}
+
 install -d -m0755 %{buildroot}%{_datadir}/soundfonts
-mv %{buildroot}%{_datadir}/mscore-%{majver}/sound/MuseScore_General.sf3 \
-   %{buildroot}%{_datadir}/soundfonts/MuseScore_General.sf3
-ln -s ../../soundfonts/MuseScore_General.sf3 %{buildroot}%{_datadir}/mscore-%{majver}/sound/MuseScore_General.sf3
-ln -s MuseScore_General.sf3 %{buildroot}%{_datadir}/soundfonts/default.sf3
+ln -s ../mscore-%{majver}/sound/MS\ Basic.sf3 %{buildroot}%{_datadir}/soundfonts/MS\ Basic.sf3
+ln -s MS\ Basic.sf3 %{buildroot}%{_datadir}/soundfonts/default.sf3
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -81,46 +90,34 @@ ln -s MuseScore_General.sf3 %{buildroot}%{_datadir}/soundfonts/default.sf3
 %files
 %defattr(-,root,root)
 %{_bindir}/mscore
-%{_bindir}/musescore
+#%{_bindir}/musescore
 %{_datadir}/metainfo/org.musescore.MuseScore.appdata.xml
-%{_datadir}/applications/mscore.desktop
-%dir %{_datadir}/mscore-%{majver}
-%dir %{_datadir}/mscore-%{majver}/demos
-%{_datadir}/mscore-%{majver}/demos/*
-%dir %{_datadir}/mscore-%{majver}/instruments
-%{_datadir}/mscore-%{majver}/instruments/*
-%dir %{_datadir}/mscore-%{majver}/locale
-%{_datadir}/mscore-%{majver}/locale/*
-%dir %{_datadir}/mscore-%{majver}/plugins
-%{_datadir}/mscore-%{majver}/plugins/*
-%dir %{_datadir}/mscore-%{majver}/sound
-%{_datadir}/mscore-%{majver}/sound/*
-%dir %{_datadir}/mscore-%{majver}/styles
-%{_datadir}/mscore-%{majver}/styles/*
-%dir %{_datadir}/mscore-%{majver}/templates
-%{_datadir}/mscore-%{majver}/templates/*
-%dir %{_datadir}/mscore-%{majver}/tours
-%{_datadir}/mscore-%{majver}/tours/*
-%dir %{_datadir}/mscore-%{majver}/wallpaper
-%{_datadir}/mscore-%{majver}/wallpaper/*
-%dir %{_datadir}/mscore-%{majver}/workspaces
-%{_datadir}/mscore-%{majver}/workspaces/*
-%{_datadir}/icons/hicolor/*/apps/mscore.png
-%{_datadir}/icons/hicolor/48x48/mimetypes/application-*.png
-%{_datadir}/icons/hicolor/scalable/apps/mscore.svg
-%{_datadir}/icons/hicolor/scalable/mimetypes/application-*.svg
 %{_datadir}/mime/packages/musescore.xml
+%{_datadir}/applications/org.musescore.MuseScore.desktop
+%dir %{_datadir}/mscore-%{majver}
+%{_datadir}/mscore-%{majver}/*
+%exclude %{_datadir}/mscore-%{majver}/sound
+%{_datadir}/icons/hicolor/*/apps/mscore.png
+%{_datadir}/icons/hicolor/*/mimetypes/*.png
 %{_mandir}/man1/mscore.1*
 %{_mandir}/man1/musescore.1*
 #%{_datadir}/pixmaps/mscore.png
 #%{_datadir}/pixmaps/mscore.xpm
 
-%files -n soundfont-TimGM
+%files -n soundfont-musescore
 %defattr(-,root,root)
+%dir %{_datadir}/mscore-%{majver}/sound
+%{_datadir}/mscore-%{majver}/sound/*
 %{_datadir}/soundfonts/default.sf3
-%{_datadir}/soundfonts/MuseScore_General.sf3
+%{_datadir}/soundfonts/MS*Basic.sf3
 
 %changelog
+* Sun Jan 15 2023 Automatic Build System <autodist@mambasoft.it> 4.0.1-1mamba
+- automatic version update by autodist
+
+* Wed Jan 11 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0-1mamba
+- update to 4.0
+
 * Sat Mar 20 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.6.2-2mamba
 - remove Qt5 WebEngine conflicting files