diff --git a/requirements.txt b/requirements.txt
index adc6c76..b1d6fc3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ googlemaps==3.0.2
 idna==2.8
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonschema==2.6.0
 jupyter-core==4.4.0
 kiwisolver==1.0.1