diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2d522b6..dc5a00e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,4 +5,4 @@ pytest>=8.4.0,<8.5.0
 pytest-cov>=6.3.0,<6.4.0
 pytest-rerunfailures>=3.1
 responses>=0.23.3,<1.0.0
-black>=25.1.0,<25.2.0
+black>=25.9.0,<25.10.0