urllib3<1.27,>=1.21.1
certifi>=2017.4.17

[:python_version < "3"]
chardet<5,>=3.0.2
idna<3,>=2.5

[:python_version >= "3"]
charset_normalizer~=2.0.0
idna<4,>=2.5

[security]

[socks]
PySocks!=1.5.7,>=1.5.6

[socks:sys_platform == "win32" and python_version == "2.7"]
win_inet_pton

[use_chardet_on_py3]
chardet<5,>=3.0.2