diff --git a/web/src/App.tsx b/web/src/App.tsx
index 1ec19b1..f20e48e 100644
--- a/web/src/App.tsx
+++ b/web/src/App.tsx
@@ -57,7 +57,14 @@ export default function App() {
       </nav>
       {view === "chat" && <Chat assistantName={assistantName} />}
       {view === "dashboard" && <Dashboard />}
-      {view === "settings" && <Settings />}
+      {view === "settings" && (
+        <Settings
+          onSaved={(settings) => {
+            setAssistantName(settings.assistant_name);
+            document.title = settings.assistant_name;
+          }}
+        />
+      )}
     </div>
   );
 }
diff --git a/web/src/components/Settings.tsx b/web/src/components/Settings.tsx
index c2fe833..ab68b9c 100644
--- a/web/src/components/Settings.tsx
+++ b/web/src/components/Settings.tsx
@@ -4,7 +4,9 @@ import { apiFetch } from "../api";
 
 type SettingsData = { assistant_name: string; company_name: string; contact_email: string };
 
-export default function Settings() {
+type SettingsProps = { onSaved?: (settings: SettingsData) => void };
+
+export default function Settings({ onSaved }: SettingsProps) {
   const [settings, setSettings] = useState<SettingsData | null>(null);
   const [error, setError] = useState<string | null>(null);
   const [saving, setSaving] = useState(false);
@@ -45,7 +47,9 @@ export default function Settings() {
         setError("Speichern fehlgeschlagen");
         return;
       }
-      setSettings(await response.json());
+      const updated = await response.json();
+      setSettings(updated);
+      onSaved?.(updated);
       setSaved(true);
     } catch {
       setError("Speichern fehlgeschlagen");