diff --git a/Tools/requirements-dev.txt b/Tools/requirements-dev.txt
index 900c5028b0af60..de648c444e0ba8 100644
--- a/Tools/requirements-dev.txt
+++ b/Tools/requirements-dev.txt
@@ -3,5 +3,5 @@
 mypy==2.3.0
 
 # needed for peg_generator:
-types-psutil==7.2.2.20260518
+types-psutil==7.2.2.20260906
 types-setuptools==83.0.0.20260724