diff --git a/services/zabbix-agent b/services/zabbix-agent
index 71955f0..4d4829a 100755
--- a/services/zabbix-agent
+++ b/services/zabbix-agent
@@ -1,3 +1,4 @@
 #!/usr/bin/env ssm
 
+service_pidfile = /tmp/zabbix_agentd.pid
 service_command = /usr/bin/sudo -u zabbix-agent /usr/bin/zabbix_agentd -f