diff --git a/requirements.txt b/requirements.txt
index a8401b8b..202c69d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,8 +37,8 @@ pygments==2.2.0           # via ipython
 pyparsing==2.1.4
 pytz==2017.2              # via django
 redis==2.10.5             # via rq
-requests-cache==0.4.12
-requests==2.10.0
+requests-cache==0.6.0.dev1
+requests==2.20
 roman==2.0.0
 rq==0.7.1                 # via django-rq
 simplegeneric==0.8.1      # via ipython