diff --git a/package.json b/package.json
index a90d56a..67a0c2c 100644
--- a/package.json
+++ b/package.json
@@ -7,17 +7,16 @@
     "doc": "doc"
   },
   "dependencies": {
+    "babel": "^5.5.8",
     "eslint": "^0.23.0",
     "express": "^4.12.4",
-    "socket.io": "^1.3.5",
-    "babel": "^5.5.8"
+    "socket.io": "^1.3.5"
   },
   "devDependencies": {
     "babel-eslint": "^4.1.7",
     "babel-loader": "^5.3.2",
-    "escope": "<=3.3.0",
     "css-loader": "^0.15.5",
-    "cssnext-loader": "^1.0.1",
+    "escope": "<=3.3.0",
     "eslint-loader": "^0.14.2",
     "file-loader": "^0.8.4",
     "json-loader": "^0.5.2",