diff --git a/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Contents.json b/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Contents.json
index 2db2b1c7c..0294ff5cf 100644
--- a/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Contents.json	
+++ b/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Contents.json	
@@ -46,8 +46,9 @@
       "scale" : "1x"
     },
     {
-      "idiom" : "mac",
       "size" : "512x512",
+      "idiom" : "mac",
+      "filename" : "Icon1024.png",
       "scale" : "2x"
     }
   ],
diff --git a/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Icon1024.png b/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Icon1024.png
new file mode 100644
index 000000000..be30e99b6
Binary files /dev/null and b/OSBindings/Mac/Clock Signal/Assets.xcassets/AppIcon.appiconset/Icon1024.png differ