diff --git a/package.json b/package.json
index 287d4fe..cd3be15 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   ],
   "dependencies": {
     "chalk": "^2.0.1",
-    "config": "^1.17.1",
+    "config": "^3.0.1",
     "csvtojson": "^1.1.9",
     "fs-extra": "^7.0.0",
     "gruntfile-editor": "^1.2.0",