diff --git a/.gitignore b/.gitignore
index 31b80352..ffc102d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -114,5 +114,8 @@ ENV/
 # Chaste_cg specific
 chaste_codegen/data/tests/chaste_reference_models/develop/
 
+#Mac
+.DS_Store
+
 #windows
-desktop.ini
\ No newline at end of file
+desktop.ini