@ -51,7 +51,7 @@
"autoprefixer": "^7.0.1",
"babel-plugin-external-helpers": "^6.22.0",
"babel-preset-es2015": "^6.24.1",
"chai": "^3.5.0",
"chai": "^4.0.1",
"chai-dom": "^1.4.0",
"es6-promise": "^4.0.5",
"eslint": "^3.19.0",