diff --git a/plugin.js b/plugin.js
index c4dc806..045bb82 100644
--- a/plugin.js
+++ b/plugin.js
@@ -16,6 +16,12 @@
         return base() + p.replace(/^\/+/, '');
     }
 
+    // Append a cache-busting param so Lampa.Reguest does not serve a stale copy.
+    function bust(url) {
+        var sep = url.indexOf('?') >= 0 ? '&' : '?';
+        return url + sep + '_=' + Date.now();
+    }
+
     function esc(s) {
         return String(s == null ? '' : s)
             .replace(/&/g, '&amp;').replace(/</g, '&lt;')
@@ -24,7 +30,7 @@
 
     // Load catalog via Lampa native network layer (TV-safe, fetch fails on some devices)
     function loadCatalog(cb) {
-        var url = base() + 'movies/catalog.json';
+        var url = bust(base() + 'movies/catalog.json');
         if (Lampa.Reguest && Lampa.Reguest.get) {
             Lampa.Reguest.get(url, function (html) {
                 try {