diff --git a/setup.py b/setup.py
index 54c234558..f340b2736 100644
--- a/setup.py
+++ b/setup.py
@@ -129,7 +129,7 @@ def merge_req_lists(*req_lists: List[str]) -> List[str]:
         "pytest_virtualenv==1.7.0",
         "flake8==6.1.0",
         "click==8.1.3",
-        "black==23.9.1",
+        "black==23.10.1",
         "isort==5.12.0",
         "jsonschema==4.19.1",
         "aiochclient>=2.2.0",