diff --git a/requirements.txt b/requirements.txt
index b9b4dda2..f16a8262 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -64,7 +64,7 @@ iterators==0.2.0
 itsdangerous==2.2.0
 Jinja2==3.1.4
 jsonschema==4.23.0
-lxml==5.2.2
+lxml==5.3.0
 MarkupSafe==2.1.5
 mf2py==2.0.1
 mf2util==0.5.2