diff --git a/requirements-dev.txt b/requirements-dev.txt
index a05e612e..4d238ebe 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 pytest
-black==23.7.0
+black==23.10.1
 flake8==6.1.0
 isort==5.12.0