diff --git a/kdesu.spec b/kdesu.spec
index 7094422..32613ef 100644
--- a/kdesu.spec
+++ b/kdesu.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kdesu
-Version:       5.52.0
+Version:       5.53.0
 Release:       1mamba
 Summary:       KDE Frameworks 5 User interface for running shell commands with root privileges
 Group:         Graphical Desktop/Applications/Administration
@@ -98,6 +98,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KDESu.pri
 
 %changelog
+* Sun Dec 16 2018 Automatic Build System <autodist@mambasoft.it> 5.53.0-1mamba
+- automatic version update by autodist
+
 * Sun Nov 18 2018 Automatic Build System <autodist@mambasoft.it> 5.52.0-1mamba
 - automatic version update by autodist