diff --git a/kcalc.spec b/kcalc.spec
index f03f71a..21a8397 100644
--- a/kcalc.spec
+++ b/kcalc.spec
@@ -1,5 +1,5 @@
 Name:          kcalc
-Version:       19.12.3
+Version:       20.04.0
 Release:       1mamba
 Summary:       Scientific calculator
 Group:         Graphical Desktop/Applications/Utilities
@@ -83,6 +83,9 @@ exit 0
 %doc COPYING COPYING.LIB
 
 %changelog
+* Fri Apr 24 2020 Automatic Build System <autodist@mambasoft.it> 20.04.0-1mamba
+- automatic version update by autodist
+
 * Thu Mar 05 2020 Automatic Build System <autodist@mambasoft.it> 19.12.3-1mamba
 - automatic version update by autodist