aiohttp==2.3.10
async-timeout==2.0.0
chardet==3.0.4
idna==2.6
idna-ssl==1.0.0
multidict==4.1.0
prometheus-client==0.1.1
yarl==1.1.0

aiohttp==2.3.10
async-timeout==2.0.0
chardet==3.0.4
idna==2.6
multidict==4.1.0
prometheus-client==0.1.1
yarl==1.1.0

Remove idna-ssl (doesn't work with python3.7).
Remove idna-ssl (doesn't work with python3.7).
