diff --git a/app/Http/Controllers/KJPPController.php b/app/Http/Controllers/KJPPController.php
index d41e077..3a1b1c7 100644
--- a/app/Http/Controllers/KJPPController.php
+++ b/app/Http/Controllers/KJPPController.php
@@ -171,7 +171,11 @@ class KJPPController extends Controller
             $validated['detail_nama_pic_marketing'] = $detailNamaPicMarketingJson;
             $validated['detail_nomor_hp_pic_marketing'] = $detailNomorHpPicMarketingJson;
             $validated['ijin_usaha_id'] = json_encode($validated['ijin_usaha_id']);
-            $validated['jenis_aset_id'] = json_encode($validated['jenis_aset_id']);
+            if (empty($validated['jenis_aset_id'])) {
+                $validated['jenis_aset_id'] = json_encode([]);
+            } else {
+                $validated['jenis_aset_id'] = json_encode($validated['jenis_aset_id']);
+            }
             // Tambahkan nama file ke data yang divalidasi
             $validated['attachment'] = $filename;
 
@@ -434,7 +438,11 @@ class KJPPController extends Controller
             $validated['detail_nama_pic_marketing'] = $detailNamaPicMarketingJson;
             $validated['detail_nomor_hp_pic_marketing'] = $detailNomorHpPicMarketingJson;
             $validated['ijin_usaha_id'] = json_encode($validated['ijin_usaha_id']);
-            $validated['jenis_aset_id'] = json_encode($validated['jenis_aset_id']);
+            if (empty($validated['jenis_aset_id'])) {
+                $validated['jenis_aset_id'] = json_encode([]);
+            } else {
+                $validated['jenis_aset_id'] = json_encode($validated['jenis_aset_id']);
+            }
 
             // Perbarui data di database
             KJPP::where('id', $id)->update($validated);
diff --git a/app/Http/Requests/KJPPRequest.php b/app/Http/Requests/KJPPRequest.php
index dedf16d..4ff5821 100644
--- a/app/Http/Requests/KJPPRequest.php
+++ b/app/Http/Requests/KJPPRequest.php
@@ -42,7 +42,7 @@ class KJPPRequest extends FormRequest
             'detail_nomor_hp_pic_marketing' => 'nullable',
             'ijin_usaha_id' => 'required|array',
             'ijin_usaha_id.*' => 'exists:ijin_usaha,code',
-            'jenis_aset_id' => 'required|array',
+            'jenis_aset_id' => 'nullable|array',
             'jenis_aset_id.*' => 'exists:jenis_jaminan,code',
             'attachment' => 'nullable|mimes:pdf|max:1024'
         ];
@@ -98,7 +98,6 @@ class KJPPRequest extends FormRequest
             'nomor_hp_pic_marketing.numeric' => 'Nomor HP PIC Marketing harus berupa angka!',
             'nomor_hp_pic_marketing.digits_between' => 'Nomor HP PIC Marketing minimum 10 digit dan maksimum 15 digit!',
             'ijin_usaha_id.required' => 'Ijin Usaha Wajib diisi!',
-            'jenis_aset_id.required' => 'Jenis Aset Wajib diisi!',
             'attachment.mimes' => 'Attachment harus berformat pdf!',
             'attachment.max' => 'Attachment berukuran maksimum 1 MB!',
         ];
diff --git a/database/migrations/2024_12_10_091151_update_kjpp_table.php b/database/migrations/2024_12_10_091151_update_kjpp_table.php
new file mode 100644
index 0000000..8eb47f8
--- /dev/null
+++ b/database/migrations/2024_12_10_091151_update_kjpp_table.php
@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('kjpp', function (Blueprint $table) {
+            $table->string('jenis_aset_id')->nullable()->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('kjpp', function (Blueprint $table) {
+            $table->string('jenis_aset_id')->change();
+        });
+    }
+};