diff --git a/Tools/requirements-dev.txt b/Tools/requirements-dev.txt
index e5badaccadda40..eafe4fdf3c1707 100644
--- a/Tools/requirements-dev.txt
+++ b/Tools/requirements-dev.txt
@@ -3,5 +3,5 @@
 mypy==1.13
 
 # needed for peg_generator:
-types-psutil==6.0.0.20240901
+types-psutil==6.1.0.20241221
 types-setuptools==74.0.0.20240831