diff --git a/package.json b/package.json
index d95b71d..2efab82 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   ],
   "dependencies": {
     "async": "^0.9.0",
-    "npm": "~1.4.4",
+    "npm": "~2.14.15",
     "optimist": "~0.6.0",
     "semver": "^3.0.1"
   },