diff --git a/app/Http/Controllers/Landlord/ProfileController.php b/app/Http/Controllers/Landlord/ProfileController.php
new file mode 100644
index 0000000..7bfc423
--- /dev/null
+++ b/app/Http/Controllers/Landlord/ProfileController.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Http\Controllers\Landlord;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Validation\Rules\Password;
+use Inertia\Inertia;
+
+class ProfileController extends Controller
+{
+    /**
+     * 顯示使用者設定頁面
+     */
+    public function edit(Request $request)
+    {
+        return Inertia::render('Landlord/Profile/Edit', [
+            'user' => $request->user(),
+        ]);
+    }
+
+    /**
+     * 更新使用者基本資料
+     */
+    public function update(Request $request)
+    {
+        $validated = $request->validate([
+            'name' => ['required', 'string', 'max:255'],
+            'username' => ['required', 'string', 'max:255', 'unique:users,username,' . $request->user()->id],
+            'email' => ['nullable', 'string', 'email', 'max:255', 'unique:users,email,' . $request->user()->id],
+        ]);
+
+        $request->user()->update($validated);
+
+        return back()->with('success', '個人資料已更新');
+    }
+
+    /**
+     * 更新密碼
+     */
+    public function updatePassword(Request $request)
+    {
+        $validated = $request->validate([
+            'current_password' => ['required', 'current_password'],
+            'password' => ['required', 'confirmed', Password::defaults()],
+        ]);
+
+        $request->user()->update([
+            'password' => Hash::make($validated['password']),
+        ]);
+
+        return back()->with('success', '密碼已更新');
+    }
+}
diff --git a/app/Http/Controllers/ProfileController.php b/app/Http/Controllers/ProfileController.php
new file mode 100644
index 0000000..d95076d
--- /dev/null
+++ b/app/Http/Controllers/ProfileController.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Validation\Rules\Password;
+use Inertia\Inertia;
+
+class ProfileController extends Controller
+{
+    /**
+     * 顯示使用者設定頁面
+     */
+    public function edit(Request $request)
+    {
+        return Inertia::render('Profile/Edit', [
+            'user' => $request->user(),
+        ]);
+    }
+
+    /**
+     * 更新使用者基本資料
+     */
+    public function update(Request $request)
+    {
+        $validated = $request->validate([
+            'name' => ['required', 'string', 'max:255'],
+            'username' => ['required', 'string', 'max:255', 'unique:users,username,' . $request->user()->id],
+            'email' => ['nullable', 'string', 'email', 'max:255', 'unique:users,email,' . $request->user()->id],
+        ]);
+
+        $request->user()->update($validated);
+
+        return back()->with('success', '個人資料已更新');
+    }
+
+    /**
+     * 更新密碼
+     */
+    public function updatePassword(Request $request)
+    {
+        $validated = $request->validate([
+            'current_password' => ['required', 'current_password'],
+            'password' => ['required', 'confirmed', Password::defaults()],
+        ]);
+
+        $request->user()->update([
+            'password' => Hash::make($validated['password']),
+        ]);
+
+        return back()->with('success', '密碼已更新');
+    }
+}
diff --git a/app/Http/Middleware/HandleInertiaRequests.php b/app/Http/Middleware/HandleInertiaRequests.php
index 3e13687..231a939 100644
--- a/app/Http/Middleware/HandleInertiaRequests.php
+++ b/app/Http/Middleware/HandleInertiaRequests.php
@@ -47,6 +47,7 @@ class HandleInertiaRequests extends Middleware
                     'username' => $user->username ?? null,
                     // 權限資料
                     'roles' => $user->getRoleNames(),
+                    'role_labels' => $user->roles->pluck('display_name'),
                     'permissions' => $user->getAllPermissions()->pluck('name')->toArray(),
                 ] : null,
             ],
diff --git a/bootstrap/app.php b/bootstrap/app.php
index 73e4de9..3721148 100644
--- a/bootstrap/app.php
+++ b/bootstrap/app.php
@@ -18,8 +18,11 @@ return Application::configure(basePath: dirname(__DIR__))
         health: '/up',
     )
     ->withMiddleware(function (Middleware $middleware): void {
-        $middleware->web(append: [
+        // Tenancy 必須最先執行，確保資料庫連線在 Session 讀取之前建立
+        $middleware->web(prepend: [
             \App\Http\Middleware\UniversalTenancy::class,
+        ]);
+        $middleware->web(append: [
             \App\Http\Middleware\HandleInertiaRequests::class,
         ]);
 
diff --git a/resources/js/Layouts/AuthenticatedLayout.tsx b/resources/js/Layouts/AuthenticatedLayout.tsx
index 914f552..8415661 100644
--- a/resources/js/Layouts/AuthenticatedLayout.tsx
+++ b/resources/js/Layouts/AuthenticatedLayout.tsx
@@ -351,7 +351,7 @@ export default function AuthenticatedLayout({
                                 {user.name}
                             </span>
                             <span className="text-xs text-slate-500">
-                                {user.username || 'Administrator'}
+                                {user.role_labels?.[0] || user.roles?.[0] || '一般用戶'}
                             </span>
                         </div>
                         <div className="h-9 w-9 bg-slate-100 rounded-full flex items-center justify-center text-slate-600 group-hover:bg-primary-lightest group-hover:text-primary-main transition-all">
@@ -359,7 +359,17 @@ export default function AuthenticatedLayout({
                         </div>
                     </DropdownMenuTrigger>
                     <DropdownMenuContent align="end" className="w-56 z-[100]" sideOffset={8}>
-                        <DropdownMenuLabel>我的帳號</DropdownMenuLabel>
+                        <DropdownMenuLabel>{user.name} ({user.username})</DropdownMenuLabel>
+                        <DropdownMenuSeparator />
+                        <DropdownMenuItem asChild>
+                            <Link
+                                href={route('profile.edit')}
+                                className="w-full flex items-center cursor-pointer text-slate-600 focus:bg-slate-100 focus:text-slate-900 group"
+                            >
+                                <Settings className="mr-2 h-4 w-4 text-slate-500 group-focus:text-slate-900" />
+                                <span>使用者設定</span>
+                            </Link>
+                        </DropdownMenuItem>
                         <DropdownMenuSeparator />
                         <DropdownMenuItem asChild>
                             <Link
diff --git a/resources/js/Layouts/LandlordLayout.tsx b/resources/js/Layouts/LandlordLayout.tsx
index 535eae9..1e4b11f 100644
--- a/resources/js/Layouts/LandlordLayout.tsx
+++ b/resources/js/Layouts/LandlordLayout.tsx
@@ -5,6 +5,9 @@ import {
     LayoutDashboard,
     LogOut,
     User,
+    Menu,
+    X,
+    Settings,
 } from "lucide-react";
 import { Toaster } from "sonner";
 import {
@@ -16,7 +19,6 @@ import {
     DropdownMenuTrigger,
 } from "@/Components/ui/dropdown-menu";
 import { useState } from "react";
-import { Menu, X } from "lucide-react";
 
 interface LandlordLayoutProps {
     children: React.ReactNode;
@@ -114,24 +116,36 @@ export default function LandlordLayout({ children, title }: LandlordLayoutProps)
                     <DropdownMenu modal={false}>
                         <DropdownMenuTrigger className="flex items-center gap-2 outline-none group">
                             <div className="flex flex-col items-end mr-1">
-                                <span className="text-sm font-medium text-slate-700">
+                                <span className="text-sm font-medium text-slate-700 group-hover:text-slate-900 transition-colors">
                                     {user.name}
                                 </span>
-                                <span className="text-xs text-slate-500">系統管理員</span>
+                                <span className="text-xs text-slate-500">
+                                    {user.role_labels?.[0] || user.roles?.[0] || '系統管理員'}
+                                </span>
                             </div>
-                            <div className="h-9 w-9 bg-slate-100 rounded-full flex items-center justify-center">
-                                <User className="h-5 w-5 text-slate-600" />
+                            <div className="h-9 w-9 bg-slate-100 rounded-full flex items-center justify-center text-slate-600 group-hover:bg-primary-lightest group-hover:text-primary-main transition-all">
+                                <User className="h-5 w-5" />
                             </div>
                         </DropdownMenuTrigger>
-                        <DropdownMenuContent align="end" className="w-56 z-[100]">
-                            <DropdownMenuLabel>我的帳號</DropdownMenuLabel>
+                        <DropdownMenuContent align="end" className="w-56 z-[100]" sideOffset={8}>
+                            <DropdownMenuLabel>{user.name} ({user.username})</DropdownMenuLabel>
+                            <DropdownMenuSeparator />
+                            <DropdownMenuItem asChild>
+                                <Link
+                                    href={route('landlord.profile.edit')}
+                                    className="w-full flex items-center cursor-pointer text-slate-600 focus:bg-slate-100 focus:text-slate-900 group"
+                                >
+                                    <Settings className="mr-2 h-4 w-4 text-slate-500 group-focus:text-slate-900" />
+                                    <span>使用者設定</span>
+                                </Link>
+                            </DropdownMenuItem>
                             <DropdownMenuSeparator />
                             <DropdownMenuItem asChild>
                                 <Link
                                     href={route('logout')}
                                     method="post"
                                     as="button"
-                                    className="w-full flex items-center cursor-pointer text-red-600"
+                                    className="w-full flex items-center cursor-pointer text-red-600 focus:text-red-600 focus:bg-red-50"
                                 >
                                     <LogOut className="mr-2 h-4 w-4" />
                                     <span>登出系統</span>
diff --git a/resources/js/Pages/Landlord/Dashboard.tsx b/resources/js/Pages/Landlord/Dashboard.tsx
index 998f067..14c76dc 100644
--- a/resources/js/Pages/Landlord/Dashboard.tsx
+++ b/resources/js/Pages/Landlord/Dashboard.tsx
@@ -39,7 +39,9 @@ export default function Dashboard({ totalTenants, activeTenants, recentTenants }
     ];
 
     return (
-        <LandlordLayout title="儀表板">
+        <LandlordLayout
+            title="儀表板"
+        >
             <div className="space-y-6">
                 {/* Stats Cards */}
                 <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
diff --git a/resources/js/Pages/Landlord/Profile/Edit.tsx b/resources/js/Pages/Landlord/Profile/Edit.tsx
new file mode 100644
index 0000000..0891bb5
--- /dev/null
+++ b/resources/js/Pages/Landlord/Profile/Edit.tsx
@@ -0,0 +1,195 @@
+import LandlordLayout from "@/Layouts/LandlordLayout";
+import { Head, useForm } from "@inertiajs/react";
+import { User, Lock, Mail } from "lucide-react";
+import { FormEvent } from "react";
+import { toast } from "sonner";
+
+interface User {
+    id: number;
+    name: string;
+    email: string;
+    username: string;
+}
+
+interface Props {
+    user: User;
+}
+
+export default function Edit({ user }: Props) {
+    // 個人資料表單
+    const { data: profileData, setData: setProfileData, patch: patchProfile, processing: profileProcessing, errors: profileErrors } = useForm({
+        name: user.name,
+        username: user.username || "",
+        email: user.email || "",
+    });
+
+    // 密碼表單
+    const { data: passwordData, setData: setPasswordData, put: putPassword, processing: passwordProcessing, errors: passwordErrors, reset: resetPassword } = useForm({
+        current_password: "",
+        password: "",
+        password_confirmation: "",
+    });
+
+    const handleProfileSubmit = (e: FormEvent) => {
+        e.preventDefault();
+        patchProfile(route('landlord.profile.update'), {
+            onSuccess: () => toast.success('個人資料已更新'),
+            onError: () => toast.error('更新失敗，請檢查輸入內容'),
+        });
+    };
+
+    const handlePasswordSubmit = (e: FormEvent) => {
+        e.preventDefault();
+        putPassword(route('landlord.profile.password'), {
+            onSuccess: () => {
+                toast.success('密碼已更新');
+                resetPassword();
+            },
+            onError: () => toast.error('密碼更新失敗'),
+        });
+    };
+
+    return (
+        <LandlordLayout
+            title="使用者設定"
+        >
+            <Head title="使用者設定" />
+
+            <div className="max-w-4xl mx-auto space-y-6">
+                {/* 頁面標題 */}
+                <div>
+                    <h1 className="text-2xl font-bold text-slate-900 flex items-center gap-2">
+                        <User className="h-6 w-6 text-primary-main" />
+                        使用者設定
+                    </h1>
+                    <p className="text-slate-500 mt-1">管理您的個人資料與帳號安全</p>
+                </div>
+
+                {/* 個人資料區塊 */}
+                <div className="bg-white rounded-xl border border-slate-200 overflow-hidden">
+                    <div className="px-6 py-4 border-b border-slate-200 bg-slate-50">
+                        <h2 className="text-lg font-semibold text-slate-900 flex items-center gap-2">
+                            <User className="h-5 w-5 text-slate-600" />
+                            個人資料
+                        </h2>
+                    </div>
+                    <form onSubmit={handleProfileSubmit} className="p-6 space-y-6">
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                帳號 (登入用) <span className="text-red-500">*</span>
+                            </label>
+                            <input
+                                type="text"
+                                value={profileData.username}
+                                onChange={(e) => setProfileData("username", e.target.value)}
+                                className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                                placeholder="請輸入登入帳號"
+                            />
+                            {profileErrors.username && <p className="mt-1 text-sm text-red-500">{profileErrors.username}</p>}
+                        </div>
+
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                使用者名稱 <span className="text-red-500">*</span>
+                            </label>
+                            <input
+                                type="text"
+                                value={profileData.name}
+                                onChange={(e) => setProfileData("name", e.target.value)}
+                                className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                            />
+                            {profileErrors.name && <p className="mt-1 text-sm text-red-500">{profileErrors.name}</p>}
+                        </div>
+
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                Email (選填)
+                            </label>
+                            <div className="relative">
+                                <Mail className="absolute left-3 top-1/2 -translate-y-1/2 h-5 w-5 text-slate-400" />
+                                <input
+                                    type="email"
+                                    value={profileData.email}
+                                    onChange={(e) => setProfileData("email", e.target.value)}
+                                    className="w-full pl-10 pr-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                                    placeholder="example@mail.com"
+                                />
+                            </div>
+                            {profileErrors.email && <p className="mt-1 text-sm text-red-500">{profileErrors.email}</p>}
+                        </div>
+
+                        <div className="flex items-center gap-4 pt-4 border-t border-slate-200">
+                            <button
+                                type="submit"
+                                disabled={profileProcessing}
+                                className="bg-primary-main hover:bg-primary-dark text-white px-6 py-2 rounded-lg disabled:opacity-50 transition-colors"
+                            >
+                                {profileProcessing ? "儲存中..." : "儲存變更"}
+                            </button>
+                        </div>
+                    </form>
+                </div>
+
+                {/* 密碼變更區塊 */}
+                <div className="bg-white rounded-xl border border-slate-200 overflow-hidden">
+                    <div className="px-6 py-4 border-b border-slate-200 bg-slate-50">
+                        <h2 className="text-lg font-semibold text-slate-900 flex items-center gap-2">
+                            <Lock className="h-5 w-5 text-slate-600" />
+                            變更密碼
+                        </h2>
+                    </div>
+                    <form onSubmit={handlePasswordSubmit} className="p-6 space-y-6">
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                目前密碼 <span className="text-red-500">*</span>
+                            </label>
+                            <input
+                                type="password"
+                                value={passwordData.current_password}
+                                onChange={(e) => setPasswordData("current_password", e.target.value)}
+                                className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                            />
+                            {passwordErrors.current_password && <p className="mt-1 text-sm text-red-500">{passwordErrors.current_password}</p>}
+                        </div>
+
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                新密碼 <span className="text-red-500">*</span>
+                            </label>
+                            <input
+                                type="password"
+                                value={passwordData.password}
+                                onChange={(e) => setPasswordData("password", e.target.value)}
+                                className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                            />
+                            {passwordErrors.password && <p className="mt-1 text-sm text-red-500">{passwordErrors.password}</p>}
+                            <p className="mt-1 text-sm text-slate-500">密碼至少需要 8 個字元</p>
+                        </div>
+
+                        <div>
+                            <label className="block text-sm font-medium text-slate-700 mb-2">
+                                確認新密碼 <span className="text-red-500">*</span>
+                            </label>
+                            <input
+                                type="password"
+                                value={passwordData.password_confirmation}
+                                onChange={(e) => setPasswordData("password_confirmation", e.target.value)}
+                                className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main"
+                            />
+                        </div>
+
+                        <div className="flex items-center gap-4 pt-4 border-t border-slate-200">
+                            <button
+                                type="submit"
+                                disabled={passwordProcessing}
+                                className="bg-primary-main hover:bg-primary-dark text-white px-6 py-2 rounded-lg disabled:opacity-50 transition-colors"
+                            >
+                                {passwordProcessing ? "更新中..." : "更新密碼"}
+                            </button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </LandlordLayout>
+    );
+}
diff --git a/resources/js/Pages/Landlord/Tenant/Create.tsx b/resources/js/Pages/Landlord/Tenant/Create.tsx
index 75a2778..47277b3 100644
--- a/resources/js/Pages/Landlord/Tenant/Create.tsx
+++ b/resources/js/Pages/Landlord/Tenant/Create.tsx
@@ -16,7 +16,9 @@ export default function TenantCreate() {
     };
 
     return (
-        <LandlordLayout title="新增客戶">
+        <LandlordLayout
+            title="新增客戶"
+        >
             <div className="max-w-2xl">
                 <div className="mb-6">
                     <h1 className="text-2xl font-bold text-slate-900">新增客戶</h1>
diff --git a/resources/js/Pages/Landlord/Tenant/Edit.tsx b/resources/js/Pages/Landlord/Tenant/Edit.tsx
index 92eb2e0..d580755 100644
--- a/resources/js/Pages/Landlord/Tenant/Edit.tsx
+++ b/resources/js/Pages/Landlord/Tenant/Edit.tsx
@@ -26,7 +26,9 @@ export default function TenantEdit({ tenant }: Props) {
     };
 
     return (
-        <LandlordLayout title="編輯客戶">
+        <LandlordLayout
+            title="編輯客戶"
+        >
             <div className="max-w-2xl">
                 <div className="mb-6">
                     <h1 className="text-2xl font-bold text-slate-900">編輯客戶</h1>
diff --git a/resources/js/Pages/Landlord/Tenant/Index.tsx b/resources/js/Pages/Landlord/Tenant/Index.tsx
index 1d6d064..bd4f5fd 100644
--- a/resources/js/Pages/Landlord/Tenant/Index.tsx
+++ b/resources/js/Pages/Landlord/Tenant/Index.tsx
@@ -37,7 +37,9 @@ export default function TenantIndex({ tenants }: Props) {
     };
 
     return (
-        <LandlordLayout title="客戶管理">
+        <LandlordLayout
+            title="客戶管理"
+        >
             <div className="space-y-6">
                 {/* Header */}
                 <div className="flex items-center justify-between">
diff --git a/resources/js/Pages/Landlord/Tenant/Show.tsx b/resources/js/Pages/Landlord/Tenant/Show.tsx
index b2b39b1..efb5673 100644
--- a/resources/js/Pages/Landlord/Tenant/Show.tsx
+++ b/resources/js/Pages/Landlord/Tenant/Show.tsx
@@ -45,7 +45,9 @@ export default function TenantShow({ tenant }: Props) {
     };
 
     return (
-        <LandlordLayout title="客戶詳情">
+        <LandlordLayout
+            title="客戶詳情"
+        >
             <div className="max-w-3xl space-y-6">
                 {/* Back Link */}
                 <Link
diff --git a/resources/js/Pages/Profile/Edit.tsx b/resources/js/Pages/Profile/Edit.tsx
new file mode 100644
index 0000000..cbc8fed
--- /dev/null
+++ b/resources/js/Pages/Profile/Edit.tsx
@@ -0,0 +1,205 @@
+import AuthenticatedLayout from "@/Layouts/AuthenticatedLayout";
+import { Head, useForm } from "@inertiajs/react";
+import { User, Lock, Mail } from "lucide-react";
+import { FormEvent } from "react";
+import { toast } from "sonner";
+import { Button } from "@/Components/ui/button";
+
+interface User {
+    id: number;
+    name: string;
+    email: string | null;
+    username: string;
+}
+
+interface Props {
+    user: User;
+}
+
+export default function Edit({ user }: Props) {
+    // 個人資料表單
+    const { data: profileData, setData: setProfileData, patch: patchProfile, processing: profileProcessing, errors: profileErrors } = useForm({
+        name: user.name,
+        username: user.username,
+        email: user.email || "",
+    });
+
+    // 密碼表單
+    const { data: passwordData, setData: setPasswordData, put: putPassword, processing: passwordProcessing, errors: passwordErrors, reset: resetPassword } = useForm({
+        current_password: "",
+        password: "",
+        password_confirmation: "",
+    });
+
+    const handleProfileSubmit = (e: FormEvent) => {
+        e.preventDefault();
+        patchProfile(route('profile.update'), {
+            onSuccess: () => toast.success('個人資料已更新'),
+            onError: () => toast.error('更新失敗，請檢查輸入內容'),
+        });
+    };
+
+    const handlePasswordSubmit = (e: FormEvent) => {
+        e.preventDefault();
+        putPassword(route('profile.password'), {
+            onSuccess: () => {
+                toast.success('密碼已更新');
+                resetPassword();
+            },
+            onError: () => toast.error('密碼更新失敗'),
+        });
+    };
+
+    return (
+        <AuthenticatedLayout
+            breadcrumbs={[
+                { label: '使用者設定', href: route('profile.edit'), isPage: true },
+            ]}
+        >
+            <Head title="使用者設定" />
+
+            <div className="container mx-auto p-6 max-w-7xl space-y-6">
+                {/* 頁面標題 */}
+                <div className="mb-6">
+                    <h1 className="text-2xl font-bold text-slate-900 flex items-center gap-2">
+                        <User className="h-6 w-6 text-primary-main" />
+                        使用者設定
+                    </h1>
+                    <p className="text-slate-500 mt-1">管理您的個人資料與帳號安全</p>
+                </div>
+
+                <div className="grid grid-cols-1 gap-6">
+                    {/* 個人資料區塊 */}
+                    <section className="bg-white rounded-xl border border-slate-200 shadow-sm overflow-hidden">
+                        <div className="px-6 py-4 border-b border-slate-200 bg-slate-50/50">
+                            <h2 className="text-lg font-semibold text-slate-800 flex items-center gap-2">
+                                <User className="h-5 w-5 text-slate-400" />
+                                個人資料
+                            </h2>
+                        </div>
+                        <form onSubmit={handleProfileSubmit} className="p-6 space-y-6">
+                            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+                                <div>
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        登入帳號 <span className="text-red-500">*</span>
+                                    </label>
+                                    <input
+                                        type="text"
+                                        value={profileData.username}
+                                        onChange={(e) => setProfileData("username", e.target.value)}
+                                        className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                        placeholder="請輸入登入帳號"
+                                    />
+                                    {profileErrors.username && <p className="mt-1 text-sm text-red-500">{profileErrors.username}</p>}
+                                </div>
+
+                                <div>
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        使用者姓名 <span className="text-red-500">*</span>
+                                    </label>
+                                    <input
+                                        type="text"
+                                        value={profileData.name}
+                                        onChange={(e) => setProfileData("name", e.target.value)}
+                                        className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                        placeholder="請輸入姓名"
+                                    />
+                                    {profileErrors.name && <p className="mt-1 text-sm text-red-500">{profileErrors.name}</p>}
+                                </div>
+
+                                <div className="md:col-span-2">
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        電子郵件 (選填)
+                                    </label>
+                                    <div className="relative">
+                                        <Mail className="absolute left-3 top-1/2 -translate-y-1/2 h-5 w-5 text-slate-400" />
+                                        <input
+                                            type="email"
+                                            value={profileData.email}
+                                            onChange={(e) => setProfileData("email", e.target.value)}
+                                            className="w-full pl-10 pr-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                            placeholder="example@mail.com"
+                                        />
+                                    </div>
+                                    {profileErrors.email && <p className="mt-1 text-sm text-red-500">{profileErrors.email}</p>}
+                                </div>
+                            </div>
+
+                            <div className="flex justify-end pt-4">
+                                <Button
+                                    type="submit"
+                                    disabled={profileProcessing}
+                                    className="button-filled-primary"
+                                >
+                                    {profileProcessing ? "儲存中..." : "儲存變更"}
+                                </Button>
+                            </div>
+                        </form>
+                    </section>
+
+                    {/* 密碼變更區塊 */}
+                    <section className="bg-white rounded-xl border border-slate-200 shadow-sm overflow-hidden">
+                        <div className="px-6 py-4 border-b border-slate-200 bg-slate-50/50">
+                            <h2 className="text-lg font-semibold text-slate-800 flex items-center gap-2">
+                                <Lock className="h-5 w-5 text-slate-400" />
+                                安全性與密碼
+                            </h2>
+                        </div>
+                        <form onSubmit={handlePasswordSubmit} className="p-6 space-y-6">
+                            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+                                <div className="md:col-span-2">
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        目前密碼 <span className="text-red-500">*</span>
+                                    </label>
+                                    <input
+                                        type="password"
+                                        value={passwordData.current_password}
+                                        onChange={(e) => setPasswordData("current_password", e.target.value)}
+                                        className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                    />
+                                    {passwordErrors.current_password && <p className="mt-1 text-sm text-red-500">{passwordErrors.current_password}</p>}
+                                </div>
+
+                                <div>
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        新密碼 <span className="text-red-500">*</span>
+                                    </label>
+                                    <input
+                                        type="password"
+                                        value={passwordData.password}
+                                        onChange={(e) => setPasswordData("password", e.target.value)}
+                                        className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                    />
+                                    {passwordErrors.password && <p className="mt-1 text-sm text-red-500">{passwordErrors.password}</p>}
+                                    <p className="mt-1 text-xs text-slate-500">建議使用 8 個字元以上包含數字與符號的密碼</p>
+                                </div>
+
+                                <div>
+                                    <label className="block text-sm font-medium text-slate-700 mb-2">
+                                        確認新密碼 <span className="text-red-500">*</span>
+                                    </label>
+                                    <input
+                                        type="password"
+                                        value={passwordData.password_confirmation}
+                                        onChange={(e) => setPasswordData("password_confirmation", e.target.value)}
+                                        className="w-full px-4 py-2 border border-slate-300 rounded-lg focus:ring-2 focus:ring-primary-main focus:border-primary-main outline-none transition-all"
+                                    />
+                                </div>
+                            </div>
+
+                            <div className="flex justify-end pt-4">
+                                <Button
+                                    type="submit"
+                                    disabled={passwordProcessing}
+                                    className="button-filled-primary"
+                                >
+                                    {passwordProcessing ? "更新中..." : "更新密碼"}
+                                </Button>
+                            </div>
+                        </form>
+                    </section>
+                </div>
+            </div>
+        </AuthenticatedLayout>
+    );
+}
diff --git a/resources/js/types/global.d.ts b/resources/js/types/global.d.ts
index 3854a8b..f352836 100644
--- a/resources/js/types/global.d.ts
+++ b/resources/js/types/global.d.ts
@@ -7,6 +7,7 @@ export interface AuthUser {
     email: string;
     username?: string;
     roles: string[];
+    role_labels: string[];
     permissions: string[];
 }
 
diff --git a/routes/landlord.php b/routes/landlord.php
index 45f2b41..699e17b 100644
--- a/routes/landlord.php
+++ b/routes/landlord.php
@@ -3,6 +3,7 @@
 use Illuminate\Support\Facades\Route;
 use App\Http\Controllers\Landlord\DashboardController;
 use App\Http\Controllers\Landlord\TenantController;
+use App\Http\Controllers\Landlord\ProfileController;
 
 /*
 |--------------------------------------------------------------------------
@@ -21,6 +22,11 @@ Route::prefix('landlord')->name('landlord.')->middleware(['web', 'auth', \App\Ht
     // 租戶管理 CRUD
     Route::resource('tenants', TenantController::class);
     
+    // 使用者設定
+    Route::get('profile', [ProfileController::class, 'edit'])->name('profile.edit');
+    Route::patch('profile', [ProfileController::class, 'update'])->name('profile.update');
+    Route::put('profile/password', [ProfileController::class, 'updatePassword'])->name('profile.password');
+    
     // 租戶域名管理
     Route::post('tenants/{tenant}/domains', [TenantController::class, 'addDomain'])->name('tenants.domains.store');
     Route::delete('tenants/{tenant}/domains/{domain}', [TenantController::class, 'removeDomain'])->name('tenants.domains.destroy');
diff --git a/routes/web.php b/routes/web.php
index b11c5e5..02f6616 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -16,6 +16,7 @@ use App\Http\Controllers\TransferOrderController;
 use App\Http\Controllers\UnitController;
 use App\Http\Controllers\Admin\RoleController;
 use App\Http\Controllers\Admin\UserController;
+use App\Http\Controllers\ProfileController;
 use Stancl\Tenancy\Middleware\InitializeTenancyByDomainOrSubdomain;
 
 // 登入/登出路由
@@ -27,6 +28,11 @@ Route::middleware('auth')->group(function () {
     // 儀表板 - 所有登入使用者皆可存取
     Route::get('/', [DashboardController::class, 'index'])->name('dashboard');
 
+    // 使用者帳號設定
+    Route::get('/profile', [ProfileController::class, 'edit'])->name('profile.edit');
+    Route::patch('/profile', [ProfileController::class, 'update'])->name('profile.update');
+    Route::put('/profile/password', [ProfileController::class, 'updatePassword'])->name('profile.password');
+
     // 類別管理 (用於商品對話框) - 需要商品權限
     Route::middleware('permission:products.view')->group(function () {
         Route::get('/categories', [CategoryController::class, 'index'])->name('categories.index');