diff --git a/pyproject.toml b/pyproject.toml
index 370b30a..476afc8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dev = [
     "pytest-order>=1.3",
     "pytest-cov>=4.1",
     "respx>=0.21",
-    "ruff==0.5.7",
+    "ruff==0.15.7",
     "mypy>=1.10",
     "pre-commit>=4.5.1",
 ]