diff --git a/phantomjs-example/package.json b/phantomjs-example/package.json
index 427a036..46074f7 100644
--- a/phantomjs-example/package.json
+++ b/phantomjs-example/package.json
@@ -5,6 +5,6 @@
     "test": "intern-runner config=tests/intern"
   },
   "devDependencies": {
-    "intern": "~2.2.2"
+    "intern": "~3.0.0"
   }
 }