diff --git a/package.json b/package.json
index b6d7938..b6305d7 100644
--- a/package.json
+++ b/package.json
@@ -49,5 +49,9 @@
     "uglifyjs-webpack-plugin": "^2.0.0",
     "webpack": "^4.14.0",
     "webpack-cli": "^3.0.8"
-  }
+  },
+  "engines": {
+    "node": ">=16.20.2"
+  },
+  "packageManager": "npm@8.19.4"
 }