diff --git a/requirements/prod.txt b/requirements/prod.txt
index acb5ce3..6e50e62 100644
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -1,6 +1,6 @@
 -r base.txt
 
-rsa==3.1.4
+rsa==4.7
 gunicorn==19.7.1
 raven==6.1.0
 boto==2.47.0