diff --git a/gamedata/shavit.games.txt b/gamedata/shavit.games.txt
index f794bfe4..8b74ec37 100644
--- a/gamedata/shavit.games.txt
+++ b/gamedata/shavit.games.txt
@@ -8,6 +8,7 @@
 			{
 				"windows"	"438"
 				"linux"		"439"
+				"mac"		"439"
 			}
 		}
 	}
@@ -20,6 +21,7 @@
 			{
 				"windows"	"496"
 				"linux"		"497"
+				"mac"		"497"
 			}
 		}
 	}