diff --git a/smeserver-zabbix-agent.spec b/smeserver-zabbix-agent.spec
index d087207..e429bea 100644
--- a/smeserver-zabbix-agent.spec
+++ b/smeserver-zabbix-agent.spec
@@ -3,7 +3,7 @@
 # Name: Daniel Berteaud
 
 %define name smeserver-zabbix-agent
-%define version 0.3.3
+%define version 0.3.4
 %define release 1
 Summary: sme server integration of zabbix agent
 Name: %{name}
@@ -19,7 +19,7 @@ BuildRequires: e-smith-devtools
 BuildRoot: /var/tmp/%{name}-%{version}
 Requires: e-smith-release >= 7.0
 Requires: zabbix-agent => 2.0.0
-Requires: zabbix-agent-addons
+Requires: zabbix-agent-addons => 0.1.15
 Requires: smeserver-remoteuseraccess
 Requires: perl(IO::Socket)
 Requires: perl(Net::SSLeay)
@@ -33,6 +33,9 @@ Zabbix is an entreprise-class open source distributed monitoring
 solution
 
 %changelog
+* Tue May 6 2014 Daniel B. <daniel@firewall-services.com> - 0.3.4-1.sme
+- Add support for nmb lookup script
+
 * Wed Feb 19 2014 Daniel B. <daniel@firewall-services.com> - 0.3.3-1.sme
 - Fix a typo in dependency