diff --git a/package.json b/package.json
index 5c940ce..41259ce 100644
--- a/package.json
+++ b/package.json
@@ -7,38 +7,36 @@
   "scripts": {
     "dev": "run-p dev:sass webpack-server webpack-watch",
     "build": "run-s prebuild build:dir build:js build:sass",
-    "prebuild": "run-p clean lint",
+    "prebuild": "run-s clean lint",
     "clean": "rimraf build",
-    "lint": "eslint src/js/; exit 0",
-    "webpack-server": "set NODE_ENV=0&& webpack-dev-server --hot --inline --open",
+    "lint": "eslint src/js/",
+    "webpack-server": "set NODE_ENV=0&& webpack-dev-server --progress --colors --hot --inline --open",
     "webpack-watch": "set NODE_ENV=0&& webpack --progress --colors --watch --cache",
-    "dev:sass": "node-sass -w src/css/app.scss -o src/public/assets/css/",
+    "dev:sass": "node-sass -w -r src/css/ -o src/public/assets/css/",
     "dev:js": "set NODE_ENV=0&& webpack",
     "build:dir": "copyfiles -u 1 src/public/**/* build/",
     "build:sass": "node-sass --output-style compressed src/css/ -o build/public/assets/css/",
     "build:js": "set NODE_ENV=1&& webpack"
   },
   "dependencies": {
-    "es6-promise": "^3.2.1",
-    "normalize.css": "^4.2.0",
-    "three": "^0.79.0",
-    "tween.js": "16.2.0"
+    "es6-promise": "^4.0.5",
+    "three": "0.81.2",
+    "tween.js": "16.3.0"
   },
   "devDependencies": {
-    "babel-core": "^6.13.2",
+    "babel-core": "^6.17.0",
     "babel-loader": "^6.2.5",
-    "babel-preset-es2015": "^6.13.2",
+    "babel-preset-es2015": "^6.16.0",
     "copyfiles": "^1.0.0",
-    "eslint": "^3.4.0",
-    "file-loader": "^0.9.0",
-    "node-sass": "^3.8.0",
+    "eslint": "^3.7.1",
+    "node-sass": "^3.10.1",
     "npm-run-all": "^3.0.0",
     "rimraf": "^2.5.4",
     "webpack": "^1.13.2",
-    "webpack-dev-middleware": "^1.6.1",
-    "webpack-dev-server": "^1.15.0"
+    "webpack-dev-middleware": "^1.8.3",
+    "webpack-dev-server": "^1.16.2"
   },
   "engines": {
-    "node": "5.0.0"
+    "node": "6.0.0"
   }
 }