diff --git a/pyproject.toml b/pyproject.toml
index 498f4ac..156a9a5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -80,7 +80,7 @@ pytest-cov = "^7.0.0"
 pytest-asyncio = "^1.3.0"
 black = ">=24,<27"
 isort = "^5.0.0"
-ruff = "^0.14.0"
+ruff = ">=0.14,<0.16"
 mypy = "^1.5.0"
 types-python-dateutil = "^2.8.0"
 bandit = "^1.7.5"