diff --git a/requirements.txt b/requirements.txt
index d18532c..9f3633f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -34,7 +34,7 @@ ipywidgets==7.4.2
 isort==4.3.4
 itsdangerous==1.1.0
 jedi==0.13.3
-Jinja2==2.10
+Jinja2==2.11.3
 jsonschema==3.0.1
 jupyter==1.0.0
 jupyter-client==5.2.4