diff --git a/ct/zigbee2mqtt_container.sh b/ct/zigbee2mqtt_container.sh
index aa175e82..4e7d8c65 100644
--- a/ct/zigbee2mqtt_container.sh
+++ b/ct/zigbee2mqtt_container.sh
@@ -149,6 +149,11 @@ LXC_CONFIG=/etc/pve/lxc/${CTID}.conf
 cat <<EOF >> $LXC_CONFIG
 lxc.cgroup2.devices.allow: a
 lxc.cap.drop: 
+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/ttyACM0       dev/ttyACM0       none bind,optional,create=file
 EOF
 
 MOUNT=$(pct mount $CTID | cut -d"'" -f 2)