diff --git a/kscreenlocker.spec b/kscreenlocker.spec
index 96ffe43..648682e 100644
--- a/kscreenlocker.spec
+++ b/kscreenlocker.spec
@@ -2,7 +2,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          kscreenlocker
-Version:       5.21.2
+Version:       5.21.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 screen locker
 Group:         System/Libraries
@@ -142,6 +142,9 @@ exit 0
 %{_libdir}/libKScreenLocker.so
 
 %changelog
+* Wed Mar 17 2021 Automatic Build System <autodist@mambasoft.it> 5.21.3-1mamba
+- automatic version update by autodist
+
 * Wed Mar 03 2021 Automatic Build System <autodist@mambasoft.it> 5.21.2-1mamba
 - automatic version update by autodist