diff --git a/package_override.ini b/package_override.ini
index d8fd823988..61d172e533 100644
--- a/package_override.ini
+++ b/package_override.ini
@@ -1,6 +1,7 @@
 [firestorm]
 windows=build_directory|build-vc100_x64
 linux=build_directory|build-linux-x86_64
+darwin=build_directory|build-darwin-x86_64
 
 [expat]
 windows=http://downloads.phoenixviewer.com/expat-2.0.1-windows-x64-20130802.tar.bz2