diff --git a/kqtquickcharts.spec b/kqtquickcharts.spec
index bc35176..5e7acce 100644
--- a/kqtquickcharts.spec
+++ b/kqtquickcharts.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kqtquickcharts
-Version:       21.08.2
+Version:       21.08.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 charts for Qt Quick
 Group:         Graphical Desktop/Applications/Graphics
@@ -50,6 +50,9 @@ KDE Frameworks 5 charts for Qt Quick.
 %doc AUTHORS COPYING
 
 %changelog
+* Thu Nov 04 2021 Automatic Build System <autodist@mambasoft.it> 21.08.3-1mamba
+- automatic version update by autodist
+
 * Fri Oct 08 2021 Automatic Build System <autodist@mambasoft.it> 21.08.2-1mamba
 - automatic version update by autodist