diff --git a/package.json b/package.json
index 15920b3..ec5a354 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "dev": "astro dev --host --port 3000",
     "start": "astro dev --preview --port 3000",
     "build": "astro build",
-    "preview": "astro preview",
+    "preview": "astro preview  --host --port 4321",
     "astro": "astro"
   },
   "dependencies": {