diff --git a/pyproject.toml b/pyproject.toml
index 1d6d3dd..df7e888 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ test = [
 lint = [
   "black==24.8.0",
   "pre-commit==3.8.0",
-  "ruff==0.6.3",
+  "ruff==0.6.4",
 ]
 docs = [
   "pydoc-markdown",