diff --git a/requirements.txt b/requirements.txt
index 1471155..515ab64 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ pylint==2.2.2
 pyparsing==2.3.1
 python-dateutil==2.7.5
 pytz==2018.9
-requests==2.21.0
+requests==2.31.0
 scikit-learn==0.20.2
 scipy==1.2.0
 six==1.12.0