diff --git a/recipes-ids/suricata/files/suricata.service b/recipes-ids/suricata/files/suricata.service
index a99a76e..bd7010d 100644
--- a/recipes-ids/suricata/files/suricata.service
+++ b/recipes-ids/suricata/files/suricata.service
@@ -9,7 +9,7 @@ Documentation=https://redmine.openinfosecfoundation.org/projects/suricata/wiki
 Type=simple
 CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_RAW
 RestrictAddressFamilies=
-ExecStart=/usr/bin/suricata -c /etc/suricata/suricata.yaml eth0
+ExecStart=/usr/bin/suricata -c /etc/suricata/suricata.yaml -i eth0
 ExecReload=/bin/kill -HUP $MAINPID
 PrivateTmp=yes
 ProtectHome=yes