diff --git a/pyproject.toml b/pyproject.toml
index a6810f2..3c7ae68 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ isort = "^7.0.0"
 mypy = "^1.19.0"
 pip-audit = "^2.10.0"
 pytest = "^9.0.2"
-ruff = "^0.14.14"
+ruff = ">=0.14.14,<0.16.0"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]