diff --git a/kdegraphics-thumbnailers.spec b/kdegraphics-thumbnailers.spec
index 165fb4b..5271141 100644
--- a/kdegraphics-thumbnailers.spec
+++ b/kdegraphics-thumbnailers.spec
@@ -1,5 +1,5 @@
 Name:          kdegraphics-thumbnailers
-Version:       19.12.3
+Version:       20.04.0
 Release:       1mamba
 Summary:       Thumbnailers for various graphic types
 Group:         Graphical Desktop/Applications/Graphics
@@ -60,6 +60,9 @@ 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