Telegram webhooks integration - how to retry conection for longer?

Hi!
I setup my Home Assistant with Telegram Webhooks and it works fine… most of the time.
If I have a power outage and the server and my ADSL router restarts, my server it’s quicker and starts Home Assistant before I have ADSL connection giving the next error every time:

Setup failed for telegram_bot: Integration failed to initialize.

23 de julio de 2020 13:18:09 – setup.py (ERROR)

Error setting up platform webhooks

23 de julio de 2020 13:18:09 – telegram_bot (ERROR)

Is there a way to delay the start of the telegram integration, or make it retry a bit longer?
Thanks!