diff --git a/requirements.txt b/requirements.txt
index 7d96359..db48aa7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,7 +37,7 @@ ipython==7.13.0
 ipython-genutils==0.2.0
 ipywidgets==7.5.1
 jedi==0.16.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 joblib==0.12.2
 jsonschema==3.2.0
 jupyter-client==6.0.0