diff --git a/package.json b/package.json
index 82e0126..1f5949b 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
     "babel-preset-es2015": "^6.9.0",
     "babel-preset-react": "^6.5.0",
     "babel-preset-stage-0": "^6.5.0",
+    "babel-standalone": "^6.7.7",
     "chalk": "1.1.3",
     "codemirror": "5.8.0",
     "cross-env": "^1.0.7",
@@ -64,10 +65,8 @@
     "react-dom": "~0.14.2"
   },
   "devDependencies": {
-    "babel-core": "~6.9.0",
     "babel-eslint": "6.0.4",
     "babel-preset-react-hmre": "^1.1.1",
-    "babel-standalone": "^6.7.7",
     "chai": "~3.5.0",
     "css-modules-require-hook": "~2.0.2",
     "eslint": "2.10.2",