diff --git a/stunnel.spec b/stunnel.spec
index d7409f2..3cf6c45 100644
--- a/stunnel.spec
+++ b/stunnel.spec
@@ -1,5 +1,5 @@
 Name:          stunnel
-Version:       5.30
+Version:       5.31
 Release:       1mamba
 Summary:       Universal SSL Tunnel
 Group:         System/Servers
@@ -76,6 +76,9 @@ rm -rf %{buildroot}%{_docdir}/stunnel
 #BUGS ChangeLog NEWS PORTS README TODO
 
 %changelog
+* Thu Mar 10 2016 Automatic Build System <autodist@mambasoft.it> 5.31-1mamba
+- automatic version update by autodist
+
 * Sun Feb 07 2016 Automatic Build System <autodist@mambasoft.it> 5.30-1mamba
 - automatic version update by autodist