diff --git a/requirements_incl_notebooks.txt b/requirements_incl_notebooks.txt
index aded3f3..f41aa98 100644
--- a/requirements_incl_notebooks.txt
+++ b/requirements_incl_notebooks.txt
@@ -21,7 +21,7 @@ ipython==7.6.0
 ipython-genutils==0.2.0
 ipywidgets==7.5.0
 jedi==0.14.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 jsonschema==3.0.1
 jupyter==1.0.0
 jupyter-client==5.2.4