diff --git a/requirements.txt b/requirements.txt
index e01eb6f51..1d42dc19b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,7 +25,7 @@ Flask-SQLAlchemy==2.3.2
 Flask-Testing==0.7.1
 idna==2.6
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.3
 jsonschema==2.6.0
 MarkupSafe==1.0