diff --git a/package.json b/package.json
index a4cf0fcb..018a9bb1 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
     "raw-loader": "0.5.1",
     "reflect-metadata": "0.1.10",
     "remap-istanbul": "0.9.5",
-    "rxjs": "5.4.2",
+    "rxjs": "5.4.3",
     "sass-loader": "6.0.5",
     "selenium-standalone": "6.4.1",
     "selenium-webdriver": "3.5.0",
diff --git a/utils/spec-bundle.js b/utils/spec-bundle.js
index 6b47ae99..9b2fb0ea 100644
--- a/utils/spec-bundle.js
+++ b/utils/spec-bundle.js
@@ -30,6 +30,8 @@ require('zone.js/dist/sync-test');
 require('zone.js/dist/proxy');
 require('zone.js/dist/jasmine-patch');
 
+require('reflect-metadata');
+
 // RxJS
 require('rxjs/Rx');