diff --git a/requirements.txt b/requirements.txt
index 11120db..6c4ac21 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ Flask==1.1.1
 Flask-Compress==1.4.0
 idna==2.7
 itsdangerous==1.1.0
-Jinja2==2.10.1
+Jinja2==2.11.3
 jsonschema==2.5.1
 junit2html==18
 Mako==1.0.7