diff --git a/kdiagram.spec b/kdiagram.spec
index b0e03bd..84613f0 100644
--- a/kdiagram.spec
+++ b/kdiagram.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kdiagram
-Version:       2.6.2
+Version:       2.6.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 diagram libraries
 Group:         System/Libraries
@@ -91,6 +91,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KGantt.pri
 
 %changelog
+* Mon Apr 13 2020 Automatic Build System <autodist@mambasoft.it> 2.6.3-1mamba
+- automatic version update by autodist
+
 * Sun Mar 29 2020 Automatic Build System <autodist@mambasoft.it> 2.6.2-1mamba
 - automatic version update by autodist