diff --git a/kirigami2.spec b/kirigami2.spec
index e1abdda..946d88c 100644
--- a/kirigami2.spec
+++ b/kirigami2.spec
@@ -2,7 +2,7 @@
 
 Name:          kirigami2
 Version:       5.78.0
-Release:       1mamba
+Release:       2mamba
 Summary:       KDE Frameworks 5 interface for mobile and convergent applications
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -31,6 +31,7 @@ Group:         System/Libraries
 Summary:       KDE Frameworks 5 interface for mobile and convergent applications
 Provides:      %{name}
 Obsoletes:     %{name}
+Requires:      libqqc2-desktop-style
 
 %description -n lib%{name}
 KDE Frameworks 5 interface for mobile and convergent applications.
@@ -81,6 +82,9 @@ This package contains libraries and header files for developing applications tha
 %{_kde5_libdir}/cmake/KF5Kirigami2/KF5Kirigami2*.cmake
 
 %changelog
+* Mon Feb 08 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 5.78.0-2mamba
+- require libqqc2-desktop-style to fix https://bugs.kde.org/show_bug.cgi?id=431592
+
 * Thu Jan 14 2021 Automatic Build System <autodist@mambasoft.it> 5.78.0-1mamba
 - automatic version update by autodist