diff --git a/plasma-workspace.spec b/plasma-workspace.spec
index 2432d55..d110edf 100644
--- a/plasma-workspace.spec
+++ b/plasma-workspace.spec
@@ -2,7 +2,7 @@
 
 Name:          plasma-workspace
 Version:       5.16.3
-Release:       1mamba
+Release:       2mamba
 Summary:       KDE Frameworks 5 Workspace
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -102,6 +102,7 @@ KDE Frameworks 5 Workspace common files for KDE4 transition.
 %package -n lib%{name}
 Group:         System/Libraries
 Summary:       Shared libraries for %{name}
+Requires:      xrdb
 
 %description -n lib%{name}
 This package contains shared libraries for %{name}.
@@ -321,6 +322,9 @@ exit 0
 %{_libdir}/cmake/LibColorCorrect/LibColorCorrect*.cmake
 
 %changelog
+* Sat Jul 20 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 5.16.3-2mamba
+- libplasma-workspace: require xrdb
+
 * Wed Jul 10 2019 Automatic Build System <autodist@mambasoft.it> 5.16.3-1mamba
 - automatic version update by autodist