diff --git a/rinutils.spec b/rinutils.spec
index b6952a5..7265edd 100644
--- a/rinutils.spec
+++ b/rinutils.spec
@@ -1,5 +1,5 @@
 Name:          rinutils
-Version:       0.4.0
+Version:       0.4.1
 Release:       1mamba
 Summary:       A C11 / gnu11 utilities C library
 Group:         System/Libraries
@@ -56,5 +56,8 @@ This package contains header files for developing applications that use %{name}.
 %doc README.asciidoc
 
 %changelog
+* Mon Jul 20 2020 Automatic Build System <autodist@mambasoft.it> 0.4.1-1mamba
+- automatic version update by autodist
+
 * Thu Apr 30 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.4.0-1mamba
 - package created using the webbuild interface