diff --git a/Global/OSX.gitignore b/Global/OSX.gitignore
index 6bcf47e9c68e791e50b4c49724c73e8f848c4d98..f698b569f0d54e243bb412d03d587549345ab7ee 100644
--- a/Global/OSX.gitignore
+++ b/Global/OSX.gitignore
@@ -4,6 +4,10 @@ Icon?
 # Thumbnails
 ._*
 
+# Files that might appear on external disk
+.Spotlight-V100
+.Trashes
+
 # ack & vim swap files
 .ackrc
 *.swp