diff --git a/.eslintrc b/.eslintrc
index 322a0f0..54caf24 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,7 +1,7 @@
 {
   "extends": "eslint:recommended",
   "parserOptions": {
-    "ecmaVersion": 6
+    "ecmaVersion": 2017
   },
   "env": {
     "node": true,