diff --git a/pyproject.toml b/pyproject.toml
index e174a04..a6cd9cf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ flake8 = "^6.0.0"
 flake8-bandit = "^4.1.1"
 flake8-bugbear = "^23.3.12"
 flake8-docstrings = "^1.6.0"
-flake8-isort = "^5.0.3"
+flake8-isort = "^6.0.0"
 isort = "^5.10.1"
 mypy = "^1.1"
 pytest = "^7.2.0"