diff --git a/.eslintrc.js b/.eslintrc.js
index fbfc364..2873e2f 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,7 +1,7 @@
 module.exports = {
   root: true,
   parserOptions: {
-    ecmaVersion: 6,
+    ecmaVersion: 2017,
     sourceType: 'module'
   },
   extends: 'eslint:recommended',
diff --git a/package.json b/package.json
index ff39aed..fb96281 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "ember-cli": "2.12.0",
     "ember-cli-code-coverage": "0.3.11",
     "ember-cli-dependency-checker": "^1.3.0",
-    "ember-cli-eslint": "^3.0.0",
+    "ember-cli-eslint": "^4.2.2",
     "ember-cli-inject-live-reload": "^1.4.1",
     "ember-cli-qunit": "^3.1.0",
     "ember-cli-shims": "^1.0.2",