diff --git a/pyproject.toml b/pyproject.toml
index 841b864..546e2e2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ python = "^3.7"
 pynamodb = "^5.1.0"
 
 [tool.poetry.dev-dependencies]
-black = "^23.3"
+black = "^24.3"
 coverage = {extras = ["toml"], version = "^7.2"}
 flake8 = "^5.0.4"
 isort = "^5.11.5"