diff --git a/with-astro/astro.config.mjs b/with-astro/astro.config.mjs
index 8676acb..4a12efd 100644
--- a/with-astro/astro.config.mjs
+++ b/with-astro/astro.config.mjs
@@ -1,7 +1,10 @@
 // @ts-check
 import { defineConfig } from "astro/config";
+import deno from "@deno/astro-adapter";
+
 
 // https://astro.build/config
 export default defineConfig({
     output: "server",
+    adapter: deno(),
 });
diff --git a/with-astro/data/dinosaurs.json b/with-astro/data/dinosaurs.json
index cc58f7f..e8e4b75 100644
--- a/with-astro/data/dinosaurs.json
+++ b/with-astro/data/dinosaurs.json
@@ -1,6 +1,6 @@
 [
     {
-        "name": "Aardonyx",
+        "name": "FOO",
         "description": "An early stage in the evolution of sauropods."
     },
     {
diff --git a/with-astro/package.json b/with-astro/package.json
index 26fa444..092ed61 100644
--- a/with-astro/package.json
+++ b/with-astro/package.json
@@ -6,13 +6,14 @@
     "dev": "astro dev",
     "start": "astro dev",
     "build": "astro check && astro build",
-    "preview": "astro preview",
-    "astro": "astro"
+    "astro": "astro",
+    "preview" : "deno run -A dist/server/entry.mjs"
   },
   "dependencies": {
     "@astrojs/node": "^8.3.4",
     "astro": "^4.16.7",
     "@astrojs/check": "^0.9.4",
-    "typescript": "^5.6.3"
+    "typescript": "^5.6.3",
+    "@deno/astro-adapter": "^0.1.4"
   }
 }