diff --git a/edfbrowser.spec b/edfbrowser.spec
index 0bbfe98..6a54ca0 100644
--- a/edfbrowser.spec
+++ b/edfbrowser.spec
@@ -1,7 +1,7 @@
 %define        pkg_ver %(echo %{version} | tr -d '.')
 
 Name:          edfbrowser
-Version:       2.03
+Version:       2.04
 Release:       1mamba
 Summary:       An universal viewer for medical timeseries storage files
 Group:         Graphical Desktop/Applications/Scientific
@@ -55,6 +55,9 @@ install -D -m 0644 %{S:1} \
 %doc LICENSE version.txt doc/*
 
 %changelog
+* Thu Jun 01 2023 Automatic Build System <autodist@mambasoft.it> 2.04-1mamba
+- automatic version update by autodist
+
 * Wed May 03 2023 Automatic Build System <autodist@mambasoft.it> 2.03-1mamba
 - automatic version update by autodist