diff --git a/app/Http/Controllers/NotificationController.php b/app/Http/Controllers/NotificationController.php
index 3772fee..93f0e47 100644
--- a/app/Http/Controllers/NotificationController.php
+++ b/app/Http/Controllers/NotificationController.php
@@ -55,6 +55,25 @@ class NotificationController extends Controller
 
         return response()->json(['status' => 'success']);
     }
+
+    /** POST /v2/notifications/update (For V1 Compatibility) */
+    public function updateNotification(Request $request): JsonResponse
+    {
+        $id = $request->input('id');
+        if (!$id) {
+            return response()->json(['status' => 'failure', 'message' => 'Missing notification ID']);
+        }
+
+        $isShown = $request->input('isShown', 'true');
+        $userType = $request->attributes->get('_jwt_user_type');
+        $table = $userType === 'driver' ? 'notificationCaptain' : 'notifications';
+
+        DB::connection('primary')->table($table)
+            ->where('id', $id)
+            ->update(['isShown' => $isShown]);
+
+        return response()->json(['status' => 'success']);
+    }
     /** POST /v2/notifications/token */
     public function updateToken(Request $request): JsonResponse
     {
diff --git a/routes/api.php b/routes/api.php
index e4aba26..be1673b 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -148,6 +148,7 @@ Route::prefix('v2')->middleware(['hmac.auth', 'jwt.auth'])->group(function () {
 
     // ── Notifications ──
     Route::get('/notifications', [NotificationController::class, 'index']);
+    Route::post('/notifications/update', [NotificationController::class, 'updateNotification']);
     Route::get('/notifications/token', [NotificationController::class, 'getToken']);
     Route::put('/notifications/{id}/read', [NotificationController::class, 'markRead']);