diff --git a/flake8.ini b/flake8.ini
new file mode 100644
index 0000000..78f2d54
--- /dev/null
+++ b/flake8.ini
@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 88
+extend-ignore = E203
+exclude = */tests/*