diff --git a/app/Http/Controllers/UserController.php b/app/Http/Controllers/UserController.php
index 37fd901..0bc1967 100644
--- a/app/Http/Controllers/UserController.php
+++ b/app/Http/Controllers/UserController.php
@@ -7,6 +7,7 @@ use App\Models\Log;
 use App\Models\User;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Hash;
+use Illuminate\Validation\Rule;
 
 class UserController extends Controller
 {
@@ -207,7 +208,13 @@ class UserController extends Controller
     public function update(Request $request, User $user)
     {
         $this->authorize('update', $user);
-        $fields = $request->validate(self::ADMIN_FIELD_RULES);
+        $fields = $request->validate([
+            'username' => ['required', 'max:100', Rule::unique('users')->ignore($user->id)],
+            'email' => ['required', 'max:100', Rule::unique('users')->ignore($user->id)],
+            'password' => 'required|min:6',
+            'type' => 'required|in:admin,user,creator,banned',
+            'email_verified_at' => 'nullable|date',
+        ]);
 
         if(!Hash::check($fields['password'], $user->password)) {
             $fields['password'] = Hash::make($fields['password']);