diff --git a/dhcp.spec b/dhcp.spec
index e732d91..5e16267 100644
--- a/dhcp.spec
+++ b/dhcp.spec
@@ -1,8 +1,8 @@
 %define patchver %(echo %version | cut -d. -f4)
 %define releasever %(echo %version | cut -d. -f1-3)
 Name:          dhcp
-Version:       4.3.0
-Release:       2mamba
+Version:       4.3.1
+Release:       1mamba
 Summary:       The ISC DHCP (Dynamic Host Configuration Protocol) client
 Group:         System/Servers
 Vendor:        openmamba
@@ -208,6 +208,9 @@ grep "^send host-name" %{_sysconfdir}/dhclient.conf >/dev/null || {
 %{_mandir}/man3/*
 
 %changelog
+* Tue Aug 12 2014 Automatic Build System <autodist@mambasoft.it> 4.3.1-1mamba
+- automatic version update by autodist
+
 * Tue May 20 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 4.3.0-2mamba
 - fix dhcp requests under xen/kvm (http://en.it-usenet.org/thread/1990/300659/)