Trying update my LYWSD03MMC - I can't

[serweck]

Hello !

I'm using Zigbee2mqtt inside a docker container.

I want to update my LYWSD03MMC from 3001-0118 to 3001-0120

I'm following this post
https://smarthomescene.com/guides/how-to-setup-zigbee2mqtt-local-ota-index/

But when i try to check the updates received this message:

[serweck]

The container haven't dns then only need add dns to docker compose:

zigbee2mqtt:
image: koenkk/zigbee2mqtt
container_name: zigbee2mqtt-dc
restart: always
ports:
- "8001:8080"
dns:
- 8.8.8.8
volumes:
- /docker/zigbee2mqtt/data:/app/data
environment:
- TZ=Europe/Madrid
devices:
- /dev/ttyUSB0
networks:
hanetwork:
ipv4_address: 172.1.0.90