diff --git a/requirements.txt b/requirements.txt
index 3fe7f3b..87ccc57 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ django-storages==1.6.5
 factory-boy==2.9.2
 Faker==0.8.7
 idna==2.6
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 numpy==1.13.3
 olefile==0.44