diff --git a/libkeduvocdocument.spec b/libkeduvocdocument.spec
index feb1379..2f37681 100644
--- a/libkeduvocdocument.spec
+++ b/libkeduvocdocument.spec
@@ -1,5 +1,5 @@
 Name:          libkeduvocdocument
-Version:       20.12.3
+Version:       21.04.0
 Release:       1mamba
 Summary:       Class for reading from/writing to the KVTML format
 Group:         System/Libraries
@@ -75,6 +75,9 @@ exit 0
 %{_libdir}/cmake/libkeduvocdocument/LibKEduVocDocument*.cmake
 
 %changelog
+* Thu Apr 22 2021 Automatic Build System <autodist@mambasoft.it> 21.04.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 05 2021 Automatic Build System <autodist@mambasoft.it> 20.12.3-1mamba
 - automatic version update by autodist