diff --git a/requirements.txt b/requirements.txt
index fb847d8..ed39269 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ python-dateutil==2.6.1
 pyzmq==16.0.3
 qtconsole==4.3.1
 regex==2017.11.9
-requests==2.18.4
+requests==2.20.0
 scikit-learn==0.19.1
 scipy==1.0.0
 simplegeneric==0.8.1