heroku needs an explicit requirement for installs

https://github.com/heroku/heroku-buildpack-python/issues/231\#issuecomment-109094147
codeforamerica · Jan 1, 2016 · 6be42b6 · 6be42b6
1 parent 4567019
commit 6be42b6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/requirements/prod.txt b/requirements/prod.txt
@@ -19,5 +19,8 @@ gunicorn==19.4.1
 Flask-User==0.6.8
 Flask-SSLify==0.1.5
 
+# https://github.com/heroku/heroku-buildpack-python/issues/231#issuecomment-109094147)
+cryptography==1.1.2
+
 # Email
 sendgrid==1.5.19