diff --git a/requirements.txt b/requirements.txt
index 0a3df3f..26d11ee 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ gunicorn==19.9.0
 hug==2.6.0
 idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10.3
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 pbr==5.4.3
 psycopg2-binary==2.8.3