diff --git a/kscreenlocker.spec b/kscreenlocker.spec
index ba0ff63..6c3fc18 100644
--- a/kscreenlocker.spec
+++ b/kscreenlocker.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kscreenlocker
-Version:       5.16.3
+Version:       5.16.4
 Release:       1mamba
 Summary:       KDE Frameworks 5 screen locker
 Group:         System/Libraries
@@ -140,6 +140,9 @@ exit 0
 %{_libdir}/libKScreenLocker.so
 
 %changelog
+* Fri Aug 02 2019 Automatic Build System <autodist@mambasoft.it> 5.16.4-1mamba
+- automatic version update by autodist
+
 * Wed Jul 10 2019 Automatic Build System <autodist@mambasoft.it> 5.16.3-1mamba
 - automatic version update by autodist