diff --git a/Tools/requirements-dev.txt b/Tools/requirements-dev.txt
index 900c5028b0..36c7c3b5c4 100644
--- a/Tools/requirements-dev.txt
+++ b/Tools/requirements-dev.txt
@@ -4,4 +4,4 @@ mypy==2.3.0
 
 # needed for peg_generator:
 types-psutil==7.2.2.20260518
-types-setuptools==83.0.0.20260724
+types-setuptools==83.0.0.20260807