diff --git a/pyproject.toml b/pyproject.toml
index b2bfd8ca7..32a0956e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -62,7 +62,7 @@ lint = [
   "mypy",
   # NOTE(ww): ruff is under active development, so we pin conservatively here
   # and let Dependabot periodically perform this update.
-  "ruff < 0.0.229",
+  "ruff < 0.0.231",
   "types-requests",
   # Needed for protocol typing in 3.7; remove when our minimum Python is 3.8.
   "typing-extensions; python_version < '3.8'",