diff --git a/environments/python3/requirements.txt b/environments/python3/requirements.txt
index 4ddc91fc..09d0579a 100644
--- a/environments/python3/requirements.txt
+++ b/environments/python3/requirements.txt
@@ -2,3 +2,5 @@ Flask===0.11.1
 httplib2
 python-dateutil
 requests==2.7.0
+redis
+hiredis