-r base.txt
brotli==1.0.1
gunicorn==19.7.1
whitenoise==3.3.1
psycopg2-binary==2.7.4

-r base.txt
brotli==1.0.4
gunicorn==19.7.1
whitenoise==3.3.1
psycopg2-binary==2.7.4

Update brotli from 1.0.1 to 1.0.4
Update brotli from 1.0.1 to 1.0.4