diff --git a/cnames_active.js b/cnames_active.js
index a6d3fea5c54..5a2ffd95266 100644
--- a/cnames_active.js
+++ b/cnames_active.js
@@ -3681,6 +3681,7 @@ var cnames_active = {
   "visualize-it": "kevinast.github.io/visualize-it",
   "visualized-execution": "codaisseur.github.io/visualized-execution",
   "visualnovel": "selcher.github.io/visualnoveljs", // noCF? (don´t add this in a new PR)
+  "visualtechstudio": "ab-black.github.io/visualtech-studio",
   "vite-plugin-readable-classnames": "teplostanski.github.io/vite-plugin-readable-classnames",
   "vitedge": "vitedge.netlify.app",
   "viteqr": "cname.vercel-dns.com", // noCF