diff --git a/requirements.txt b/requirements.txt
index c0b5ae5..ead2b59 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Flask-SQLAlchemy==2.4.3
 Flask-WTF==0.14.3
 idna==2.10
 itsdangerous==1.1.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 pdfkit==0.6.1
 Pillow==7.2.0