diff --git a/package/network/config/netifd/files/lib/netifd/dhcp.script b/package/network/config/netifd/files/lib/netifd/dhcp.script
index 5b77f306f7..b3a61e2750 100755
--- a/package/network/config/netifd/files/lib/netifd/dhcp.script
+++ b/package/network/config/netifd/files/lib/netifd/dhcp.script
@@ -97,6 +97,6 @@ case "$1" in
 esac
 
 # user rules
-[ -f /etc/udhcpc.user ] && . /etc/udhcpc.user
+[ -f /etc/udhcpc.user ] && . /etc/udhcpc.user "$@"
 
 exit 0