diff --git a/requirements.txt b/requirements.txt
index e5b18ee..9caa177 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ gunicorn==20.0.4
 hjson==3.0.1
 idna==2.10
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 jmespath==0.10.0
 jsonschema==3.2.0
 kappa==0.6.0