diff --git a/glance-system/glance-kisfenyo.yaml b/glance-system/glance-kisfenyo.yaml
index ffcb05e..98d14ee 100644
--- a/glance-system/glance-kisfenyo.yaml
+++ b/glance-system/glance-kisfenyo.yaml
@@ -143,9 +143,9 @@ data:
                 })
                 .then(data => {
                   indexed = data.map(x => ({
-                    title: x.title,
-                    url: x.url,
-                    meta: [x.page, x.widget, x.group].filter(Boolean).join(' • ')
+                    title: String(x.title ?? x.url ?? ''),
+                    url: String(x.url ?? ''),
+                    meta: [x.page, x.widget, x.group].filter(Boolean).map(v => String(v)).join(' • ')
                   }));
                   indexLoaded = true;
                 })
@@ -166,7 +166,7 @@ data:
             }
 
             function normalize(s) {
-              return (s || '').toLowerCase().replace(/\s+/g, ' ').trim();
+              return String(s ?? '').toLowerCase().replace(/\s+/g, ' ').trim();
             }
 
             function score(item, q) {