diff --git a/ksystemlog.spec b/ksystemlog.spec
index ee23fa9..9cb3ab7 100644
--- a/ksystemlog.spec
+++ b/ksystemlog.spec
@@ -1,5 +1,5 @@
 Name:          ksystemlog
-Version:       21.08.0
+Version:       21.08.1
 Release:       1mamba
 Summary:       System log viewer tool
 Group:         Graphical Desktop/Applications/Administration
@@ -84,6 +84,9 @@ exit 0
 %doc COPYING
 
 %changelog
+* Thu Sep 02 2021 Automatic Build System <autodist@mambasoft.it> 21.08.1-1mamba
+- automatic version update by autodist
+
 * Fri Aug 13 2021 Automatic Build System <autodist@mambasoft.it> 21.08.0-1mamba
 - automatic version update by autodist