diff --git a/backend/requirements.txt b/backend/requirements.txt
index 85f950aa..858dcaa4 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -22,7 +22,7 @@ HTMLParser==0.0.2
 idna==2.9
 importlib-metadata==1.5.0
 itsdangerous==1.1.0
-Jinja2==2.11.1
+Jinja2==2.11.3
 jmespath==0.10.0
 Mako==1.1.2
 MarkupSafe==1.1.1