Тайм-аут при попытке подключиться через прокси

[Wolfchik]

request = Request(proxy_url='https://210.245.124.131:5239')`
client = Client("Token").init()

proxy url взят с бесплатного сайта, он рабочий(подключал к нему пк), но при запуске была вернута ошибка:

Traceback (most recent call last):
  File "/home/container/main.py", line 31, in <module>
    client = Client("y0_AgAAAABCYqrDAAG8XgAAAADWMujSSbuFlQssRKSr1s1FW9hf-KoRuaE", request=request).init()
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/client.py", line 66, in wrapper
    result = method(*args, **kwargs)
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/client.py", line 152, in init
    self.me = self.account_status()
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/client.py", line 66, in wrapper
    result = method(*args, **kwargs)
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/client.py", line 173, in account_status
    result = self._request.get(url, timeout=timeout, *args, **kwargs)
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/utils/request.py", line 242, in get
    result = self._request_wrapper(
  File "/home/container/.local/lib/python3.9/site-packages/yandex_music/utils/request.py", line 200, in _request_wrapper
    raise NetworkError(e)
yandex_music.exceptions.NetworkError: HTTPSConnectionPool(host='api.music.yandex.net', port=443): Max retries exceeded with url: /account/status (Caused by ProxyError('Your proxy appears to only use HTTP and not HTTPS, try changing your proxy URL to be HTTP. See: https://urllib3.readthedocs.io/en/1.26.x/advanced-usage.html#https-proxy-error-http-proxy', SSLError(SSLError(1, '[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1129)'))))

В чём может быть проблема?