is anyone seeing issues with the mautrix-telegram package on nixos-21.05 following the latest update of the package?

The service does not start anymore on my machine:

Aug 24 20:30:07 hp2 systemd[1]: Started Mautrix-Telegram, a Matrix-Telegram hybrid puppeting/relaybot bridge..
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]: Traceback (most recent call last):
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/bin/.mautrix-telegram-wrapped", line 6, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from mautrix_telegram.__main__ import main
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/lib/python3.8/site-packages/mautrix_telegram/__main__.py", line 25, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from .web.provisioning import ProvisioningAPI
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/lib/python3.8/site-packages/mautrix_telegram/web/__init__.py", line 1, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from .provisioning import ProvisioningAPI
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/lib/python3.8/site-packages/mautrix_telegram/web/provisioning/__init__.py", line 31, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from ...user import User
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/lib/python3.8/site-packages/mautrix_telegram/user.py", line 42, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from .abstract_user import AbstractUser
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:   File "/nix/store/dplwj78rxqikzv707mrv6prppzrl0bsz-python3.8-mautrix-telegram-0.10.1/lib/python3.8/site-packages/mautrix_telegram/abstract_user.py", line 27, in <module>
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]:     from telethon.tl.types import (
Aug 24 20:30:12 hp2 mautrix-telegram[3935072]: ImportError: cannot import name 'UpdatePinnedMessages' from 'telethon.tl.types' (/nix/store/7wrzvhq2i9bk1yrqd6ypykph9rkya35x-python3.8-telethon-1.17.5/lib/python3.8/site-packages/telethon/tl/types/__init__.py)
Aug 24 20:30:12 hp2 systemd[1]: mautrix-telegram.service: Main process exited, code=exited, status=1/FAILURE
Aug 24 20:30:12 hp2 systemd[1]: mautrix-telegram.service: Failed with result 'exit-code'.