diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..28473b1
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,4 @@
+[flake8]
+extend-ignore = E203
+exclude = .git,__pycache__,.venv
+max-complexity = 10
\ No newline at end of file