Mikrotik integration problem after update

Configuration
1

After update 2020.12.7 and Home Assistant OS 5.10, Mikrotik integration connect to my router but not show device

2

in log:

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 236, in async_setup
    result = await component.async_setup_entry(hass, self)  # type: ignore
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/__init__.py", line 68, in async_setup_entry
    if not await hub.async_setup():
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/hub.py", line 382, in async_setup
    await self.hass.async_add_executor_job(self._mk_data.update)
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/hub.py", line 278, in update
    self.update_devices()
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/hub.py", line 172, in update_devices
    self.all_devices = self.get_list_from_interface(DHCP)
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/hub.py", line 159, in get_list_from_interface
    result = self.command(MIKROTIK_SERVICES[interface])
  File "/usr/src/homeassistant/homeassistant/components/mikrotik/hub.py", line 253, in command
    response = list(self.api(cmd=cmd))
  File "/usr/local/lib/python3.8/site-packages/librouteros/api.py", line 28, in __call__
    yield from self.readResponse()
  File "/usr/local/lib/python3.8/site-packages/librouteros/api.py", line 60, in readResponse
    reply_word, words = self.readSentence()
  File "/usr/local/lib/python3.8/site-packages/librouteros/api.py", line 46, in readSentence
    reply_word, words = self.protocol.readSentence()
  File "/usr/local/lib/python3.8/site-packages/librouteros/protocol.py", line 189, in readSentence
    sentence = tuple(word for word in iter(self.readWord, ''))
  File "/usr/local/lib/python3.8/site-packages/librouteros/protocol.py", line 189, in <genexpr>
    sentence = tuple(word for word in iter(self.readWord, ''))
  File "/usr/local/lib/python3.8/site-packages/librouteros/protocol.py", line 206, in readWord
    return word.decode(encoding=self.encoding, errors='strict')
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb3 in position 14: invalid start byte
3

I find problem. There was a Polish letter in the mikrotik commentary of the device

4

I have the same problem. I am using utf8 (šđčćžPŠČĆŽ) in my comments. Is it possible to fix this issue in the Mikrotik integration?

The problem sem to be in:

File "/usr/local/lib/python3.9/site-packages/librouteros/protocol.py", line 206, in readWord
    return word.decode(encoding=self.encoding, errors='strict')
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xf0 in position 18: invalid continuation byte