diff --git a/frontend/src/pages/settings/Monitoring.tsx b/frontend/src/pages/settings/Monitoring.tsx
index 34ea3bf0..a622488e 100644
--- a/frontend/src/pages/settings/Monitoring.tsx
+++ b/frontend/src/pages/settings/Monitoring.tsx
@@ -272,6 +272,16 @@ export default function Monitoring() {
               <option value={100}>100</option>
               <option value={200}>200</option>
             </select>
+            <Button
+              variant="secondary"
+              size="sm"
+              onClick={() => queryClient.invalidateQueries({ queryKey: ['monitoring-events'] })}
+              disabled={eventsLoading}
+              title="Events jetzt neu laden. Auto-Refresh läuft sonst alle 30 s im Hintergrund."
+            >
+              <RefreshCw className={`w-4 h-4 mr-1 ${eventsLoading ? 'animate-spin' : ''}`} />
+              Aktualisieren
+            </Button>
             <Button variant="secondary" size="sm" onClick={() => setShowClearConfirm(true)}>
               <Trash2 className="w-4 h-4 mr-1" /> Log leeren
             </Button>