diff --git a/res/test/e2e/helpers/gulp-protractor-adv.js b/res/test/e2e/helpers/gulp-protractor-adv.js
index bcaabd81..7f73cec1 100644
--- a/res/test/e2e/helpers/gulp-protractor-adv.js
+++ b/res/test/e2e/helpers/gulp-protractor-adv.js
@@ -7,7 +7,7 @@
  - Added feature to detect if selenium is running or not
  */
 
-var es = require('event-that')
+var es = require('event-stream')
 var path = require('path')
 var childProcess = require('child_process')
 var PluginError = require('gulp-util').PluginError