diff --git a/pyproject.toml b/pyproject.toml
index f075ec45..291fc06f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ python = ">=3.12,<3.13"
 pre-commit = "4.0.1"
 pre-commit-hooks = "5.0.0"
 pylint = "3.3.3"
-ruff = "0.8.2"
+ruff = "0.8.6"
 
 [tool.poetry.urls]
 "Bug Tracker" = "https://github.com/andrew-codechimp/HA-Battery-Notes/issues"