diff --git a/scripts/dev-bundle-tool-package.js b/scripts/dev-bundle-tool-package.js
index 7531621a34..1b4065a9e1 100644
--- a/scripts/dev-bundle-tool-package.js
+++ b/scripts/dev-bundle-tool-package.js
@@ -20,6 +20,7 @@ var packageJson = {
   // Version is not important but is needed to prevent warnings.
   version: "0.0.0",
   dependencies: {
+    npm: "1.4.28",
     fibers: fibersVersion,
     "meteor-babel": "0.4.4",
     "meteor-promise": "0.4.0",