diff --git a/pyproject.toml b/pyproject.toml
index 943b5ac..53ecc0c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -79,7 +79,7 @@ dev = [
   "pip-audit>=2.7,<3",
   "pytest>=9.0.3,<10",
   "pytest-cov>=5,<8",
-  "ruff>=0.8,<1",
+  "ruff>=0.15.13,<1",
   "sigstore>=3,<5",
   "twine>=5,<7",
 ]