diff --git a/requirements.txt b/requirements.txt
index 8357a53..637c0a1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@ Flask==2.3.3
 importlib-metadata==4.13.0
 itsdangerous==2.2.0
 Jinja2==3.1.6
-MarkupSafe==2.1.5
+MarkupSafe==3.0.3
 Werkzeug>=2.3.7
 zipp==3.23.1