Unable to install socketIO-client module on docker

Collecting socketIO-client==0.5.6
Using cached https://files.pythonhosted.org/packages/6e/26/a9483358b9f266a21ae9bfe9012f168c58c1ba34f99dfab26e681bcc061e/socketIO-client-0.5.6.tar.gz
ERROR: Command errored out with exit status 1:
command: /usr/bin/python3 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-3vudlhpo/socketIO-client/setup.py'"'"'; __file__='"'"'/tmp/pip-install-3vudlhpo/socketIO-client/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-install-3vudlhpo/socketIO-client/pip-egg-info
cwd: /tmp/pip-install-3vudlhpo/socketIO-client/
Complete output (7 lines):
Traceback (most recent call last):
File "", line 1, in
File "/tmp/pip-install-3vudlhpo/socketIO-client/setup.py", line 6, in
README = open(os.path.join(here, 'README.rst')).read()
File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode
return codecs.ascii_decode(input, self.errors)[0]
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 5786: ordinal not in range(128)
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.