diff --git a/lib/js/push.js b/lib/js/push.js
index e0e772d..8f7d6bf 100644
--- a/lib/js/push.js
+++ b/lib/js/push.js
@@ -414,5 +414,6 @@
   window.addEventListener('touchend', touchend);
   window.addEventListener('click', function (e) { if (getTarget(e)) e.preventDefault(); });
   window.addEventListener('popstate', popstate);
+  window.PUSH = PUSH;
 
 }();