diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..51f9b02
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,13 @@
+[tool.ruff]
+line-length = 256
+target-version = "py38"
+
+[tool.ruff.lint]
+select = ["E", "W", "F", "N", "T", "I"]
+
+[tool.mypy]
+python_version = "3.8"
+warn_return_any = true
+warn_unused_configs = true
+ignore_missing_imports = true
+strict = false