diff --git a/requirements.txt b/requirements.txt
index 3e5f3d8da..c0d7d4f8b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ idna==3.4
 imagesize==1.4.1
 importlib-metadata==6.6.0
 Jinja2==3.1.2
-MarkupSafe==2.1.2
+MarkupSafe==2.1.3
 packaging==23.1
 Pillow==9.5.0
 Pygments==2.15.1