diff --git a/subdomains.json b/subdomains.json
index 404a57af..8494f16b 100644
--- a/subdomains.json
+++ b/subdomains.json
@@ -145,6 +145,7 @@
   "ninjaasmoke": "ninjaasmoke.github.io",
   "noel": "noeljacob.github.io",
   "npl": "notdet3cted.github.io",
+  "oa": "https://oastudio.vercel.app/",
   "o": "owlg.github.io",
   "ocloo": "dev0cloo.github.io/portfolio/",
   "op": "op-bot.github.io",