diff --git a/runtime/plugins/linter/help/linter.md b/runtime/plugins/linter/help/linter.md
index 0e9b9d94..eeb5233b 100644
--- a/runtime/plugins/linter/help/linter.md
+++ b/runtime/plugins/linter/help/linter.md
@@ -20,6 +20,7 @@ following filetypes and linters:
 * **python**: pyflakes
 * **python**: mypy
 * **python**: pylint
+* **python**: ruff
 * **shell**: shfmt
 * **swift**: swiftc (MacOS and Linux only)
 * **yaml**: yamllint