diff --git a/requirements.txt b/requirements.txt
index 9d8c8ce..32f5303 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ imageio==2.4.1
 ipdb==0.11
 ipykernel==5.1.0
 ipywidgets==7.4.2
-jinja2==2.10
+jinja2==2.11.3
 jsonschema==2.6.0
 jupyter-client==5.2.4
 jupyter-console==6.0.0