-r base.txt

gunicorn==19.7.1
raven==6.2.1
sendgrid==3.6.5
sendgrid-django==4.0.4

-r base.txt

gunicorn==19.7.1
raven==6.2.1
sendgrid==3.6.5
sendgrid-django==4.2.0

Update sendgrid-django from 4.0.4 to 4.2.0
Update sendgrid-django from 4.0.4 to 4.2.0