diff --git a/pyproject.toml b/pyproject.toml
index 060176bc1..466ff4b28 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ ipython = "8.24.0"
 isort = "5.13.2"
 myst-parser = "3.0.0"
 pep8 = "1.7.1"
-ruff = "0.4.1"
+ruff = "0.4.2"
 pylint = "3.1.0"
 pytest = "8.1.1"
 pytest-cov = "5.0.0"