diff --git a/requirements.txt b/requirements.txt
index f8ea3d9..0ee4412 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,7 +29,7 @@ imageio==2.5.0
 imageio-ffmpeg==0.2.0
 imagesize==1.1.0
 itsdangerous==0.24
-Jinja2==2.10.1
+Jinja2==2.11.3
 joblib==0.14.1
 kiwisolver==1.1.0
 kombu==4.2.1