diff --git a/pyproject.toml b/pyproject.toml
index bd2536b..0c443fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ urllib3 = "^1.26.9"
 python-dateutil = "^2.8.2"
 
 [tool.poetry.dev-dependencies]
-black = "^22.6.0"
+black = "^23.1.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]