diff --git a/ct/zigbee2mqtt-v4.sh b/ct/zigbee2mqtt-v4.sh
index 84b4b06e..703b7fde 100644
--- a/ct/zigbee2mqtt-v4.sh
+++ b/ct/zigbee2mqtt-v4.sh
@@ -240,7 +240,9 @@ lxc.cgroup2.devices.allow: c 188:* rwm
 lxc.cgroup2.devices.allow: c 189:* rwm
 lxc.mount.entry: /dev/serial/by-id  dev/serial/by-id  none bind,optional,create=dir
 lxc.mount.entry: /dev/ttyUSB0       dev/ttyUSB0       none bind,optional,create=file
+lxc.mount.entry: /dev/ttyUSB1       dev/ttyUSB1       none bind,optional,create=file
 lxc.mount.entry: /dev/ttyACM0       dev/ttyACM0       none bind,optional,create=file
+lxc.mount.entry: /dev/ttyACM1       dev/ttyACM1       none bind,optional,create=file
 EOF
 msg_info "Starting LXC Container"
 pct start $CTID