diff --git a/shorewall.spec b/shorewall.spec
index b536d17..2cd8fe1 100644
--- a/shorewall.spec
+++ b/shorewall.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 %define maj3ver %(echo %version | cut -d. -f1-3)
 Name:          shorewall
-Version:       4.6.13
+Version:       4.6.13.1
 Release:       1mamba
 Summary:       Shoreline Firewall, a high-level tool for configuring Netfilter
 Group:         Network/Security
@@ -123,6 +123,9 @@ fi
 #README.txt
 
 %changelog
+* Sat Sep 19 2015 Automatic Build System <autodist@mambasoft.it> 4.6.13.1-1mamba
+- automatic version update by autodist
+
 * Sun Sep 13 2015 Automatic Build System <autodist@mambasoft.it> 4.6.13-1mamba
 - automatic version update by autodist