diff --git a/pyproject.toml b/pyproject.toml
index 3b0d5aeb..83d5e2ac 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ prototype = ["cbor2>=5.6,<7"]
 dev = [
     "pytest>=9.1.1",
     "pytest-cov>=7.1.0",
-    "ruff>=0.4",
+    "ruff>=0.17.0",
     "mypy>=1.10",
     "types-jsonschema",
 ]
diff --git a/requirements/dev.in b/requirements/dev.in
index c38a73d5..80af6061 100644
--- a/requirements/dev.in
+++ b/requirements/dev.in
@@ -14,6 +14,6 @@ rfc8785>=0.1.4
 cbor2>=5.6,<7
 pytest>=9.1.1
 pytest-cov>=7.1.0
-ruff>=0.4
+ruff>=0.17.0
 mypy>=1.10
 types-jsonschema