-i https://pypi.org/simple
attrs==19.3.0
backcall==0.1.0
decorator==4.4.1
entrypoints==0.3
flake8==3.7.9
ipython-genutils==0.2.0
ipython==7.9.0
jedi==0.15.1
mccabe==0.6.1
more-itertools==7.2.0
packaging==19.2
parso==0.5.1
pexpect==4.7.0 ; sys_platform != 'win32'
pickleshare==0.7.5
pluggy==0.13.1
prompt-toolkit==2.0.10
ptyprocess==0.6.0
py==1.8.0
pycodestyle==2.5.0
pyflakes==2.1.1
pygments==2.5.1
pyparsing==2.4.5
pytest==5.3.1
six==1.13.0
traitlets==4.3.3
wcwidth==0.1.7