diff --git a/backend/static/js/app.js b/backend/static/js/app.js
index 81928c7..a9f3358 100644
--- a/backend/static/js/app.js
+++ b/backend/static/js/app.js
@@ -3,7 +3,7 @@
    Router, State-Management, Navigation, Initialisierung.
    ============================================================ */
 
-const APP_VER     = '523'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
+const APP_VER     = '524'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
 const APP_VERSION = '1.1.1'; // ← semantische Version, wird bei make release gesetzt
 const IS_STAGING  = location.hostname === 'staging.banyaro.app';
 
diff --git a/backend/static/js/pages/admin.js b/backend/static/js/pages/admin.js
index 4706cee..b799f37 100644
--- a/backend/static/js/pages/admin.js
+++ b/backend/static/js/pages/admin.js
@@ -19,7 +19,7 @@ window.Page_admin = (() => {
     { id: 'analytics',   label: 'Analytics',         icon: 'target'           },
     { id: 'system',      label: 'System',             icon: 'gear'             },
     { id: 'jobs',        label: 'Jobs',               icon: 'clock'            },
-    { id: 'partner',     label: 'Partner & Codes',    icon: 'handshake'        },
+    { id: 'partner',     label: 'Partner',            icon: 'handshake'        },
     { id: 'audit',       label: 'Audit-Log',          icon: 'clipboard-text'   },
   ];
 
@@ -1792,9 +1792,7 @@ window.Page_admin = (() => {
   // TAB: AUDIT-LOG
   // ------------------------------------------------------------------
   async function _renderPartner(el) {
-    const [codes] = await Promise.all([
-      API.get('/api/admin/partner/codes'),
-    ]);
+    const codes = (await API.get('/api/admin/partner/codes')) || [];
 
     el.innerHTML = `
       <div style="display:flex;flex-direction:column;gap:var(--space-5)">
diff --git a/backend/static/sw.js b/backend/static/sw.js
index b1e2b40..1e8a508 100644
--- a/backend/static/sw.js
+++ b/backend/static/sw.js
@@ -3,7 +3,7 @@
    Offline-Cache + Push Notifications + Tile-Cache
    ============================================================ */
 
-const CACHE_VERSION = 'by-v546';
+const CACHE_VERSION = 'by-v547';
 const CACHE_STATIC  = `${CACHE_VERSION}-static`;
 const CACHE_TILES   = 'ban-yaro-tiles-v1';  // bleibt über SW-Updates erhalten
 const CACHE_API     = 'ban-yaro-api-v1';    // API-Response-Cache