diff --git a/package.json b/package.json
index e043fae..53aa4d4 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,7 @@
     "lib/*.js"
   ],
   "engines": {
-    "node": ">=6.5"
+    "node": ">=8"
   },
   "license": "MIT",
   "repository": {