diff --git a/iap/requirements.txt b/iap/requirements.txt
index 756611f4a61..976174e689c 100644
--- a/iap/requirements.txt
+++ b/iap/requirements.txt
@@ -3,5 +3,5 @@ cryptography==2.0.3
 flask==0.12.2
 google-auth==1.1.0
 gunicorn==19.7.1
-requests==2.18.4
+requests==2.20.0
 requests_toolbelt==0.8.0