diff --git a/pip-requirements.txt b/pip-requirements.txt
index 3ca47c35f8..87e272d516 100644
--- a/pip-requirements.txt
+++ b/pip-requirements.txt
@@ -14,5 +14,5 @@
 
 edk2-pytool-library==0.14.1
 edk2-pytool-extensions==0.23.0
-xmlschema==2.2.2
+xmlschema==2.2.3
 regex==2023.3.23