diff --git a/.gitignore b/.gitignore
index f5fd56a..fb001ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,9 @@ emulation.h
 # built ROMs
 *.rom
 
+# OS X 
+.DS_Store
+
 # Object files
 *.o
 *.ko