diff --git a/.gitignore b/.gitignore
index 33b211397..3ded10aea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,4 +27,7 @@ scratch/*
 __pycache__
 
 # ipython
-.ipynb_checkpoints
\ No newline at end of file
+.ipynb_checkpoints
+
+# macOS
+*.DS_Store