diff --git a/registry.json b/registry.json
index 44d3824..e18a063 100644
--- a/registry.json
+++ b/registry.json
@@ -303,6 +303,7 @@
   "raven-js": "github:getsentry/raven-js",
   "react": "npm:react",
   "react-router": "npm:react-router",
+  "react-dom": "npm:react-dom",
   "readline": "github:jspm/nodelibs-readline",
   "reflect-metadata": "npm:reflect-metadata",
   "reflux": "npm:reflux",