diff --git a/pyproject.toml b/pyproject.toml
index 0bad830..0186d0e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ classifiers = [
 [project.optional-dependencies]
 dev = [
   "pytest>=8.0",
-  "ruff==0.16.1"
+  "ruff==0.16.2"
 ]
 excel = [
   "pandas==3.0.5",