diff --git a/index.js b/index.js
deleted file mode 100644
index c1dfcc2..0000000
--- a/index.js
+++ /dev/null
@@ -1,2 +0,0 @@
-
-module.exports = require('./lib/application');
diff --git a/package.json b/package.json
index 75e4f82..e0d9bf5 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "koa",
   "version": "0.5.1",
   "description": "Koa web app framework",
-  "main": "index.js",
+  "main": "lib/application.js",
   "scripts": {
     "test": "make test"
   },