diff --git a/pyproject.toml b/pyproject.toml
index 8630dfd..90058f5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ pytest-cov = "^5.0.0"
 mypy = "^1.9.0"
 ruff = "^0.3.0"
 black = "^25.9.0"
-isort = "^5.13.2"
+isort = "^7.0.0"
 pydocstyle = "^6.3.0"
 bandit = "^1.7.7"
 pytest-mock = "^3.12.0"