diff --git a/app.js b/app.js
index 243248a..cb188ad 100644
--- a/app.js
+++ b/app.js
@@ -592,7 +592,7 @@ function instancesRender() {
 
   tbody.innerHTML = filtered
     .map((r) => {
-      const uuid = escHtml(r.uuid);
+      const uuid = escHtml(r.UUID ?? "");
       const agent = escHtml(r.agent);
       const product = escHtml(r.product ?? "");
       const server = escHtml(r.server ?? "");