diff --git a/package/dhcp/dhcpd.service b/package/dhcp/dhcpd.service
index a05deb878f..98cc54b05b 100644
--- a/package/dhcp/dhcpd.service
+++ b/package/dhcp/dhcpd.service
@@ -5,7 +5,7 @@ After=network.target
 [Service]
 Type=forking
 PIDFile=/run/dhcpd.pid
-ExecStart=/usr/sbin/dhcpd -q -pf /run/dhcpd.pid $INTERFACES
+ExecStart=/usr/sbin/dhcpd -q -pf /run/dhcpd.pid $OPTIONS $INTERFACES
 KillSignal=SIGINT
 EnvironmentFile=-/etc/default/dhcpd