diff --git a/requirements.txt b/requirements.txt
index 36947553..32e3aed8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ google-cloud-storage==1.9.0
 flask>=1.0.0
 gunicorn==19.8.1
 gevent==1.3.4
-requests==2.18.4
+requests==2.20.0
 requests-mock==1.5.0
 oauth2client==4.1.2
 mock==2.0.0