Traefik's watch doesn't follow symlinks

Hi,

it seems to me that traefik's watch does not follow symlinks:

[providers]
  [providers.file]
    directory = "/etc/traefik/sites-enabled"
    watch = true

in the previous example /etc/traefik/sites-enabled has symlinks to sites-available in the std way.
The folder is mounted in docker-compose:

volumes:
      - ./logs:/logs                                                                                                                                                                                                                                          
      - ./conf:/etc/traefik                                                                                                                                                                                                                                           
      - /var/run/docker.sock:/var/run/docker.sock 

it would be ok for me to just get rid of the watch = true directive but I it seems to me there's no way to force traefik to reread the configuration.

sandro