six>=1.13
websocket-client!=0.58,!=0.59,!=1.0,!=1.1,>=0.56
psutil>=5.8.0
certifi
funcsigs
distro

[:python_version < "3.0"]
protobuf<3.18,>=3.7.1

[:python_version > "3.0"]
protobuf<=4.0.0,>=3.7.1

[ssl_backport]
backports.ssl
backports.ssl_match_hostname
PyOpenSSL
