diff --git a/tools/requirements.txt b/tools/requirements.txt
index 5c2a4e73..f8ad5ea6 100644
--- a/tools/requirements.txt
+++ b/tools/requirements.txt
@@ -10,7 +10,7 @@ isort==6.0.1
 mccabe==0.7.0
 mock==5.2.0
 more-itertools==10.7.0
-packaging==25.0
+packaging==26.0
 pluggy==1.6.0
 pycodestyle==2.14.0
 pyflakes==3.4.0