diff --git a/requirements.txt b/requirements.txt
index 2cadd0e..1b2fb0e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -64,7 +64,7 @@ pytz==2017.2
 PyYAML==3.12
 pyzmq==16.0.2
 qtconsole==4.3.1
-requests==2.18.4
+requests==2.20.0
 s3transfer==0.1.12
 scikit-learn==0.19.0
 scipy==0.19.1