diff --git a/requirements.txt b/requirements.txt
index 25acef6..dc9a760 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ Click==7.0
 Flask==1.0.2
 Flask-SQLAlchemy==2.4.0
 itsdangerous==0.24
-Jinja2==2.10.1
+Jinja2==2.11.3
 MarkupSafe==1.0
 SQLAlchemy==1.3.5
 Werkzeug==0.15.3