diff --git a/desktop-base-kde.spec b/desktop-base-kde.spec
index 2e82838..6c4ac18 100644
--- a/desktop-base-kde.spec
+++ b/desktop-base-kde.spec
@@ -14,7 +14,7 @@
 
 Name:          desktop-base-kde
 Version:       4.0.6
-Release:       11mamba
+Release:       13mamba
 Summary:       KDE default desktop theme and menu entries for openmamba
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -25,9 +25,7 @@ Source:        http://gitlab.mambasoft.it/openmamba/desktop-base-kde4.git/%{vers
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 ## AUTOBUILDREQ-END
-%ifnarch aarch64
 BuildRequires: kdelibs4-devel
-%endif
 BuildRequires: rpm-macros-kde5
 Requires:      /usr/bin/strip
 Requires:      openmamba-release
@@ -74,11 +72,15 @@ Requires:      kwayland-integration
 Requires:      kwrite
 Requires:      kwrited
 Requires:      plasma-browser-integration
+Requires:      kwin
 Requires:      plasma-workspace
 Requires:      plasma-workspace-wallpapers
 Requires:      plasma-nm
 Requires:      plasma-pk-updates
 Requires:      plasma-thunderbolt
+Requires:      plasma-disks
+Requires:      plasma-pa
+Requires:      plasma-vault
 Requires:      plymouth-kcm
 Requires:      print-manager
 Requires:      phonon-qt5-backend-gstreamer
@@ -238,7 +240,6 @@ openmamba milestone3 default wallpaper.
 #install -d %{buildroot}%{_datadir}/icons
 #ln -s breeze_cursors %{buildroot}%{_datadir}/icons/default
 
-%ifnarch aarch64
 ln -s %{_kde4_libexecdir}/kdesu %{buildroot}%{_kde4_bindir}/kdesu
 
 # kde4 <-> kde5 legacy symlinks
@@ -248,7 +249,6 @@ for f in %{buildroot}%{_kde5_configdir}/*; do
 done
 
 rm %{buildroot}%{_kde4_datadir}/plasma-desktop/init/10-openmamba-default-setup.js
-%endif
 
 #find %{buildroot}%{_kde5_datadir}/ -mindepth 1 -maxdepth 1 -type d | while read f; do
 #  b=`basename $f`
@@ -262,11 +262,6 @@ rm %{buildroot}%{_kde4_datadir}/plasma-desktop/init/10-openmamba-default-setup.j
 rm -f %{buildroot}%{_sysconfdir}/pam.d/kde
 rm -f %{buildroot}%{_sysconfdir}/pam.d/kde-np
 
-%ifarch aarch64
-rm -rf %{buildroot}/share
-rm -rf %{buildroot}/bin
-%endif
-
 %clean
 [ "%{buildroot}" != / ] && rm -rf %{buildroot}
 
@@ -302,25 +297,22 @@ exit 0
 
 %files
 %defattr(-,root,root)
-%attr(0440,root,root) %{_sysconfdir}/sudoers.d/kde4
 %config %{_kde5_configdir}/*
 %{_bindir}/kde5-migrate-user-conf
-%ifnarch aarch64
+%{_kde5_datadir}/konqueror/profiles/resourcesbrowsing
+%{_kde5_datadir}/color-schemes/OpenmambaGreen.colors
+%{_kde5_datadir}/konsole/openmamba.profile
+
+%files 4
+%defattr(-,root,root)
+%attr(0440,root,root) %{_sysconfdir}/sudoers.d/kde4
+%{_kde4_configdir}/*
 %{_kde4_bindir}/kickoffcfg
 #%{_datadir}/icons/default
 %{_kde4_bindir}/kdesu
 %{_kde4_autostartdir}/mambatray.desktop
 %{_kde4_autostartdir}/kde5-migrate-user-conf.desktop
 %{_kde4_autostartdir}/kickoff-autoupdate.desktop
-%endif
-%{_kde5_datadir}/konqueror/profiles/resourcesbrowsing
-%{_kde5_datadir}/color-schemes/OpenmambaGreen.colors
-%{_kde5_datadir}/konsole/openmamba.profile
-
-%ifnarch aarch64
-%files 4
-%defattr(-,root,root)
-%{_kde4_configdir}/*
 #%dir %{_kde4_datadir}/plasma-desktop/init
 #%{_kde4_datadir}/plasma-desktop/init/*
 %dir %{_kde4_datadir}/plasma-desktop/updates
@@ -331,7 +323,6 @@ exit 0
 %dir %{_kde4_datadir}/desktoptheme
 %dir %{_kde4_datadir}/desktoptheme/openmamba
 %{_kde4_datadir}/desktoptheme/openmamba/*
-%endif
 
 %files -n openmamba-wallpaper-bamboo
 %defattr(-,root,root)
@@ -342,6 +333,12 @@ exit 0
 %{_datadir}/wallpapers/openmamba_Circles
 
 %changelog
+* Wed Feb 24 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.6-13mamba
+- move more kde4 files to -4 subpackage
+
+* Tue Feb 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.6-12mamba
+- require kwin (removed requirement from plasma-workspace), plasma-pa, plasma-vault, plasma-disks
+
 * Wed Oct 21 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.6-11mamba
 - require oxygen (for sounds)