diff --git a/app/Models/Permohonan.php b/app/Models/Permohonan.php
index 60c9303..a3b35c1 100644
--- a/app/Models/Permohonan.php
+++ b/app/Models/Permohonan.php
@@ -2,6 +2,7 @@
 
 namespace Modules\Lpj\Models;
 
+use Illuminate\Support\Facades\Storage;
 use Modules\Lpj\Database\Factories\PermohonanFactory;
 use Modules\Lpj\Services\PermohonanHistoryService;
 use Modules\Usermanagement\Models\User;
@@ -39,7 +40,6 @@ class Permohonan extends Base
         'registrasi_at',
         'jenis_penilaian_id',
         'region_id',
-        'attachment'
     ];
 
     protected static function boot()
@@ -70,12 +70,7 @@ class Permohonan extends Base
             $fileName = time() . '_' . $file->getClientOriginalName();
             $filePath = $file->storeAs('permohonan_attachments', $fileName, 'public');
 
-            // Delete old file if it exists
-            if ($permohonan->attachment) {
-                Storage::disk('public')->delete($permohonan->attachment);
-            }
-
-            $permohonan->attachment = $filePath;
+            $permohonan->dokumen = $filePath;
         }
     }
 
@@ -87,7 +82,7 @@ class Permohonan extends Base
         $keterangan = request()->input('keterangan'); // Get keterangan from request
         $beforeRequest = $action === 'updated' ? $permohonan->getOriginal() : [];
         $afterRequest = $permohonan->toArray();
-        $file = $permohonan->attachment ? Storage::disk('public')->path($permohonan->attachment) : null;
+        $file = $permohonan->dokumen ? Storage::disk('public')->path($permohonan->dokumen) : null;
 
         $historyService->createHistory(
             $permohonan,
diff --git a/app/Services/PermohonanHistoryService.php b/app/Services/PermohonanHistoryService.php
index 783d41b..3b9e60c 100644
--- a/app/Services/PermohonanHistoryService.php
+++ b/app/Services/PermohonanHistoryService.php
@@ -7,15 +7,8 @@ use Modules\Lpj\Models\PermohonanHistory;
 
 class PermohonanHistoryService
 {
-    public function createHistory(Permohonan $permohonan, string $status, ?string $keterangan, array $beforeRequest, array $afterRequest, ?string $file = null)
+    public function createHistory(Permohonan $permohonan, string $status, ?string $keterangan, array $beforeRequest, array $afterRequest, ?string $filePath = null)
     {
-
-        $filePath = null;
-        if ($file) {
-            $filePath = $file->store('permohonan_history_files', 'public');
-        }
-
-
         try {
             $history = PermohonanHistory::create([
                 'permohonan_id' => $permohonan->id,
diff --git a/resources/views/permohonan/authorization/show.blade.php b/resources/views/permohonan/authorization/show.blade.php
index bd40825..193999a 100644
--- a/resources/views/permohonan/authorization/show.blade.php
+++ b/resources/views/permohonan/authorization/show.blade.php
@@ -9,7 +9,7 @@
         @include('lpj::component.detail-jaminan',['backLink' => 'authorization.index'])
 
         <div class="card">
-            <form action="{{ route('authorization.update', $permohonan->id) }}" method="POST" id="authorizationForm">
+            <form action="{{ route('authorization.update', $permohonan->id) }}" method="POST" id="authorizationForm" enctype="multipart/form-data">
                 <input type="hidden" name="_method" value="PUT">
                 @csrf
                 <div class="card-body lg:py-7.5">
@@ -27,7 +27,7 @@
                             Upload File Revisi
                         </label>
                         <div class="flex flex-wrap items-baseline w-full">
-                            <input type="file" class="file-input" id="revisionFile" name="revisionFile">
+                            <input type="file" class="file-input" id="revisionFile" name="attachment">
                             <em class="alert text-danger text-sm hidden" id="file-message"></em>
                         </div>
                     </div>