diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..49b0b37
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,4 @@
+[tool.ruff]
+line-length = 120
+target-version = "py312"
+exclude = ["fail2ban-master", "node_modules", "dist", ".vite"]