diff --git a/requirements.txt b/requirements.txt
index 5875852..4ede792 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ html2text==2019.8.11
 idna==2.8
 ipython-genutils==0.2.0
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonschema==3.0.1
 jupyter-core==4.4.0
 MarkupSafe==1.1.1