diff --git a/.eslintrc b/.eslintrc
index 50c38d58..c9a2a7ec 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,9 +1,10 @@
 {
   "env": {
-    "node": true
+    "node": true,
+    "es6": true
   },
   "parserOptions": {
-    "ecmaVersion": 5
+    "ecmaVersion": 9
   },
   "globals": {
     "window": false,