diff --git a/.travis.yml b/.travis.yml
index 16b780e..62718f2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,6 +13,7 @@ cache:
 env:
   global:
     - BINARYBUILDER_DOWNLOADS_CACHE=downloads
+    - BINARYBUILDER_AUTOMATIC_APPLE=true
 sudo: required
 
 # Before anything else, get the latest versions of things