diff --git a/.babelrc b/.babelrc
index 90a03a341..80af167c1 100644
--- a/.babelrc
+++ b/.babelrc
@@ -1,5 +1,5 @@
 {
-  "presets": ["es2015"],
+  "presets": ["env"],
   "plugins": [
     ["transform-runtime", {
       "helpers": false,
diff --git a/package.json b/package.json
index cb60c93f4..ac79ed225 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,6 @@
     "babel-plugin-external-helpers": "^6.22.0",
     "babel-plugin-transform-runtime": "^6.23.0",
     "babel-preset-env": "^1.7.0",
-    "babel-preset-es2015": "^6.24.1",
     "chai": "^4.1.2",
     "chai-as-promised": "^7.1.1",
     "coveralls": "^3.0.0",