diff --git a/requirements.txt b/requirements.txt
index 65f2861..6ed757d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ gunicorn==19.9.0
 idna==2.8
 isort==4.3.4
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 lazy-object-proxy==1.3.1
 MarkupSafe==1.1.0
 mccabe==0.6.1