-i https://pypi.org/simple certifi==2020.6.20 chardet==3.0.4 falcon==2.0.0 gunicorn==20.0.4 idna==2.10; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3' psycopg2-binary==2.8.6 requests==2.24.0 urllib3==1.25.10; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'