diff --git a/desktop-base-kde.spec b/desktop-base-kde.spec
index ca51726..1cd92e4 100644
--- a/desktop-base-kde.spec
+++ b/desktop-base-kde.spec
@@ -14,7 +14,7 @@
 
 Name:          desktop-base-kde
 Version:       4.0.6
-Release:       2mamba
+Release:       3mamba
 Summary:       KDE default desktop theme and menu entries for openmamba
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -78,6 +78,8 @@ Requires:      kpackage
 Requires:      sonar-artworks
 Requires:      user-manager
 Requires:      plasma-pk-updates
+Requires:      sddm-kcm
+Requires:      plymouth-kcm
 #
 Requires:      libproxy-kde
 Obsoletes:     kappfinder
@@ -315,6 +317,9 @@ exit 0
 %{_datadir}/wallpapers/openmamba_Circles
 
 %changelog
+* Sun Oct 20 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.6-3mamba
+- require sddm-kcm and plymouth-kcm
+
 * Thu Aug 15 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.0.6-2mamba
 - require plasma-pk-updates