diff --git a/gulp/util/bundle.js b/gulp/util/bundle.js
index e472698..6d332ef 100644
--- a/gulp/util/bundle.js
+++ b/gulp/util/bundle.js
@@ -35,6 +35,8 @@
         bundle.ignore('./' + exclude[i]);
     }
 
+    bundle.require(paths.jsEntry, { expose: 'pixi.js' });
+
     return bundle;
 }