Homeassistant in docker dont connect with serial gateway

[badisensors]

I have installed homeassistant with docker and i have made the RPi serial gateway in port /dev/ttyUSB020 . I also have map the port in docker-compose.yml
devices:
- /dev/serial/by-id/usb-0658_0200-if00:/dev/serial/by-id/usb-0658_0200-if00
- /dev/ttyUSB020:/dev/ttyUSB020

When i try to add the mysensors integration in homeassistant it cant see the port. How can i fix that?
Thanks