diff --git a/package.json b/package.json
index 0d58ad8..da2153c 100644
--- a/package.json
+++ b/package.json
@@ -46,5 +46,8 @@
 		"typescript": "^5.6.3",
 		"vite": "^6.0.3",
 		"wrangler": "^3.88.0"
+	},
+	"engines": {
+		"node": ">=18.0.0"
 	}
 }