diff --git a/requirements.txt b/requirements.txt
index 52294b9..b4f6241 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ Flask-SQLAlchemy==2.2
 idna==2.6
 ipfsapi==0.4.2.post1
 itsdangerous==0.24
-Jinja2==2.9.6
+Jinja2==2.11.3
 Mako==1.0.7
 MarkupSafe==1.0
 python-dateutil==2.6.1