diff --git a/.templates/mosquitto/mosquitto.conf b/.templates/mosquitto/mosquitto.conf
index 9f63ac19..9b90d1f8 100644
--- a/.templates/mosquitto/mosquitto.conf
+++ b/.templates/mosquitto/mosquitto.conf
@@ -2,3 +2,5 @@ persistence true
 persistence_location /mosquitto/data/
 log_dest file /mosquitto/log/mosquitto.log
 #password_file /mosquitto/config/pwfile
+listener 1883
+allow_anonymous true
diff --git a/.templates/zigbee2mqtt/service.yml b/.templates/zigbee2mqtt/service.yml
index 6538a330..9d0d82ed 100644
--- a/.templates/zigbee2mqtt/service.yml
+++ b/.templates/zigbee2mqtt/service.yml
@@ -7,6 +7,7 @@
     devices:
       - /dev/ttyAMA0:/dev/ttyACM0
       #- /dev/ttyACM0:/dev/ttyACM0
+      #- /dev/ttyUSB0:/dev/ttyACM0 # Electrolama zig-a-zig-ah! (zzh!) maybe other as well
     restart: always
     network_mode: host
     privileged: true