diff --git a/requirements/dev.txt b/requirements/dev.txt
index 733b8b9..4e24bef 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -1,4 +1,4 @@
-black~=25.1.0
+black~=25.9.0
 isort==5.13.2
 mypy~=1.18.1
 pylint==3.3.8,<3.4.0