diff --git a/App.tsx b/App.tsx
index 546f9ae..c124a35 100644
--- a/App.tsx
+++ b/App.tsx
@@ -45,6 +45,7 @@ export default function App() {
     isResetPasswordRoute() ? 'reset-password' : 'loading'
   );
   const [activeTab, setActiveTab] = useState<Tab>('dashboard');
+  const [sidebarName, setSidebarName] = useState<string | null | undefined>(undefined);
 
   useEffect(() => {
     if (view === 'reset-password') return;
@@ -157,7 +158,7 @@ export default function App() {
           >
             <UserCircle className="w-4 h-4 shrink-0" />
             <span className="truncate text-left">
-              {session.user.name || session.user.email}
+              {(sidebarName !== undefined ? sidebarName : session.user.name) || session.user.email}
             </span>
           </button>
           <button
@@ -173,7 +174,7 @@ export default function App() {
         {activeTab === 'dashboard' && <Dashboard setActiveTab={setActiveTab} />}
         {activeTab === 'inventory' && <Inventory />}
         {activeTab === 'protocol' && <ProtocolChecker />}
-        {activeTab === 'profile' && <ProfileSettings />}
+        {activeTab === 'profile' && <ProfileSettings onNameChange={setSidebarName} />}
       </main>
     </div>
   );
diff --git a/components/ProfileSettings.tsx b/components/ProfileSettings.tsx
index 262da77..b5cd293 100644
--- a/components/ProfileSettings.tsx
+++ b/components/ProfileSettings.tsx
@@ -4,10 +4,14 @@ import { Button } from './ui/button';
 import { Card, CardContent, CardHeader, CardTitle } from './ui/card';
 import { Input } from './ui/input';
 import { Label } from './ui/label';
-import { authClient, useSession, signOut, updateUser } from '../lib/auth-client';
+import { useSession, signOut, updateUser } from '../lib/auth-client';
 import { validatePhoneOrEmail } from '../lib/validators';
 
-export function ProfileSettings() {
+interface Props {
+  onNameChange?: (name: string | null) => void;
+}
+
+export function ProfileSettings({ onNameChange }: Props = {}) {
   const { data: session } = useSession();
   const [userName, setUserName] = useState('');
   const [savingName, setSavingName] = useState(false);
@@ -59,7 +63,7 @@ export function ProfileSettings() {
       const data = await res.json().catch(() => ({}));
       setNameError(data.error || 'Failed to save name.');
     } else {
-      await authClient.getSession({ fetchOptions: { cache: 'no-store' } });
+      onNameChange?.(trimmed || null);
       setNameSaved(true);
       setTimeout(() => setNameSaved(false), 3000);
     }