diff --git a/powerdevil.spec b/powerdevil.spec
index ec65a94..d1b4022 100644
--- a/powerdevil.spec
+++ b/powerdevil.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          powerdevil
-Version:       5.16.3
+Version:       5.16.4
 Release:       1mamba
 Summary:       KDE Plasma 5 power management
 Group:         Graphical Desktop/Applications/Configuration
@@ -129,6 +129,9 @@ This package contains shared libraries for %{name}.
 %{_libdir}/libpowerdevilui.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