diff --git a/package.json b/package.json
index 0cdacc0..60a9f65 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "prepush": "npm run lint && npm test"
   },
   "engines": {
-    "node": ">=7.6.0"
+    "node": ">=8.9.0"
   },
   "repository": {
     "type": "git",