diff --git a/package.json b/package.json
index 0553055..d298a50 100644
--- a/package.json
+++ b/package.json
@@ -6,17 +6,23 @@
     "mini-breakpad-server": "bin/mini-breakpad-server"
   },
   "scripts": {
-    "prepublish": "grunt coffee"
+    "prepublish": "grunt coffee",
+    "postinstall": "grunt",
+    "start": "node lib/app.js"
   },
   "dependencies": {
+    "body-parser": "^1.16.1",
     "decompress-zip": "0.0.4",
     "dirty": "0.9.7",
-    "express": "3.x",
+    "express": "^4.14.1",
+    "express-json": "^1.0.0",
     "formidable": "~1.0.14",
     "fs-plus": "0.10.0",
     "github-releases": "0.1.x",
     "glob": "3.x",
+    "grunt": "^0.4.5",
     "jade": "~0.35.0",
+    "method-override": "^2.3.5",
     "minidump": "0.3.0",
     "mkdirp": "~0.3.5",
     "node-uuid": "~1.4.1",
diff --git a/src/app.coffee b/src/app.coffee
index 05a2b0d..d1e1c5a 100644
--- a/src/app.coffee
+++ b/src/app.coffee
@@ -1,3 +1,5 @@
+bodyParser = require 'body-parser'
+methodOverride = require('method-override')
 path = require 'path'
 express = require 'express'
 reader = require './reader'
@@ -16,10 +18,9 @@ db.on 'load', ->
 
 app.set 'views', path.resolve(__dirname, '..', 'views')
 app.set 'view engine', 'jade'
-app.use express.json()
-app.use express.urlencoded()
-app.use express.methodOverride()
-app.use app.router
+app.use bodyParser.json()
+app.use bodyParser.urlencoded({extended: true})
+app.use methodOverride()
 app.use (err, req, res, next) ->
   res.send 500, "Bad things happened:<br/> #{err.message}"