diff --git a/site.json b/site.json
index be2a200a6cb5..13d91d57e6b3 100644
--- a/site.json
+++ b/site.json
@@ -33,10 +33,10 @@
   ],
   "websiteBanners": {
     "index": {
-      "startDate": "2023-10-13T13:30:00.000Z",
-      "endDate": "2023-10-19T13:30:00.000Z",
-      "text": "Security releases now available",
-      "link": "https://nodejs.org/en/blog/vulnerability/october-2023-security-releases/"
+      "startDate": "2023-10-17T13:30:00.000Z",
+      "endDate": "2023-10-24T13:30:00.000Z",
+      "text": "Node.js 21 is available!",
+      "link": "https://nodejs.org/en/blog/announcements/v21-release-announce"
     }
   },
   "footerLinks": [