diff --git a/requirements.txt b/requirements.txt
index de4090e..98e9d17 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ gunicorn==19.9.0
 idna==2.7
 image==1.5.27
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jmespath==0.9.3
 MarkupSafe==1.0
 mock==2.0.0