diff --git a/.gitignore b/.gitignore
index d4273a2..a3cc259 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,10 +4,14 @@ dist/
 build/
 *.egg-info
 *.pyc
+*.pyi
 
 #sphinx
 docs/_build/
 
+#mypy
+out
+
 # IDEs
 **/.idea