diff --git a/package.json b/package.json
index e7e0e77f..474fb0a4 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "js obfuscator"
   ],
   "engines": {
-    "node": ">=4.3.0"
+    "node": ">=4.8.0"
   },
   "main": "dist/index.js",
   "bin": {