diff --git a/requirements.txt b/requirements.txt
index da341ff..2ac5d1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ ipython-genutils==0.2.0
 ipywidgets==7.5.0
 itsdangerous==1.1.0
 jedi==0.14.1
-Jinja2==2.10.1
+Jinja2==2.11.3
 jsonschema==3.0.1
 jupyter==1.0.0
 jupyter-client==5.3.1