grpcio==1.30.0
grpcio-tools==1.30.0
grpclib==0.3.2
h2==3.2.0
hpack==3.0.0
hyperframe==5.2.0
multidict==4.7.6
protobuf==3.12.4
six==1.15.0
pre-commit==2.2.0
mmh3==2.5.1
black==20.8b1