diff --git a/getFlowTypeCheckMiddleware.js b/getFlowTypeCheckMiddleware.js
index 3b659761..4ef2fd0c 100644
--- a/getFlowTypeCheckMiddleware.js
+++ b/getFlowTypeCheckMiddleware.js
@@ -11,7 +11,7 @@
 var chalk = require('chalk');
 var exec = require('child_process').exec;
 var url = require('url');
-var Activity = require('./react-packager/src/Activity');
+var Activity = require('./react-packager').Activity;
 
 var hasWarned = {};
 
diff --git a/react-packager/index.js b/react-packager/index.js
index 4d87733f..23a15c09 100644
--- a/react-packager/index.js
+++ b/react-packager/index.js
@@ -22,7 +22,7 @@ exports.middleware = function(options) {
   return server.processRequest.bind(server);
 };
 
-exports.activityEvents = Activity.eventEmitter;
+exports.Activity = Activity;
 
 // Renamed "package" to "bundle". But maintain backwards
 // compat.