core: Homekit controller fatal error protocol data received

The problem

I have connected the (new) Netatmo video doorbell via Homekit controller to HA. I receive now following error:

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:93
First occurred: 3:12:25 PM (4 occurrences)
Last logged: 3:13:15 PM

Error doing job: Fatal error: protocol.data_received() call failed.
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/asyncio/selector_events.py", line 862, in _read_ready__data_received
    self._protocol.data_received(data)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 201, in data_received
    super().data_received(decrypted)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 95, in data_received
    data = self.current_response.parse(data)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/http/response.py", line 56, in parse
    self.version = line[0].decode()
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x81 in position 1: invalid start byte

What is version of Home Assistant Core has the issue?

core-2021.2.3

What was the last working version of Home Assistant Core?

new error

What type of installation are you running?

Home Assistant Container

Integration causing the issue

Netatmo via Homekit-controller

Link to integration documentation on our website

https://www.home-assistant.io/integrations/homekit_controller

Example YAML snippet

# Put your YAML below this line

Anything in the logs that might be useful for us?

# Put your logs below this line
Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:93
First occurred: 3:12:25 PM (5 occurrences)
Last logged: 3:17:24 PM

Error doing job: Fatal error: protocol.data_received() call failed.
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/asyncio/selector_events.py", line 862, in _read_ready__data_received
    self._protocol.data_received(data)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 201, in data_received
    super().data_received(decrypted)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/controller/ip/connection.py", line 95, in data_received
    data = self.current_response.parse(data)
  File "/usr/local/lib/python3.8/site-packages/aiohomekit/http/response.py", line 56, in parse
    self.version = line[0].decode()
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x81 in position 1: invalid start byte