diff --git a/routes/web.php b/routes/web.php
index 7325c90b..0efe0616 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -766,3 +766,71 @@ Route::get('/customer/vouchers/{marking}', function ($marking) {
 })->name('customer.reward');
 
 Route::get('transaction/{id}/credit_note/download', 'Transactions\GenerateCreditNotePdfController@download')->name('transaction.credit_note.download');
+
+Route::get('/invoice/{marking}/{started_at}/{ended_at}/fix', function($marking, $started_at, $ended_at) {
+
+    set_time_limit(14400);
+    $processed_invoice = 1;
+
+    if (is_null($marking) || empty($marking)) {
+        return 'Error - Marking is empty';
+    }
+
+    if (is_null($started_at) || empty($started_at)) {
+        return 'Error - Start Date is empty';
+    }
+
+    if (is_null($ended_at) || empty($ended_at)) {
+        return 'Error - End Date is empty';
+    }
+
+    $company = Company::where('reference', $marking)->first();
+    if (!$company) {
+        return 'Error - Marking not found';
+    }
+    dump('Company Id - ' . $company->id);
+
+    // dd($marking, $started_at, $ended_at);
+
+    $bookings = $company->bookings()
+        ->where('status', ApprovalStatus::COMPLETED)
+        ->whereDate('updated_at', '>=', Carbon::parse($started_at))
+        ->whereDate('updated_at', '<=', Carbon::parse($ended_at))
+        ->orderBy('id')
+        ->chunk(100, function ($bookings) use (&$processed_invoice) {
+            foreach ($bookings as $booking) {
+
+                Log::channel('regenerateInvoice')->info('Counter ' . $processed_invoice);
+                dump('Counter ' . $processed_invoice);
+                $processed_invoice += 1;
+
+                $booking->status = ApprovalStatus::APPROVED;
+                $booking->save();
+
+                $firstInvoice = $booking->transactions()
+                    ->whereIn('type', [TransactionType::INVOICE])
+                    ->withTrashed()
+                    ->orderBy('created_at', 'asc')
+                    ->first();
+        
+                // get the first bill_no
+                $firstBillNo = $firstInvoice->bill_no;
+                if (strpos($firstBillNo, '-deleted') !== false) {
+                    $firstBillNo = substr($firstBillNo, 0, strpos($firstBillNo, '-deleted'));
+                }
+        
+                // update currentInvoice bill_no to '-deleted-'
+                $currentInvoice = $booking->transactions()->where('type', TransactionType::INVOICE)->first();
+                $currentInvoice->bill_no = $currentInvoice->bill_no ."-deleted-" . (string)(Carbon::now()->timestamp);
+                $currentInvoice->save();
+
+                $booking->transactions()->whereIn('transactions.type', [TransactionType::INVOICE, TransactionType::SUPPLIER_DELIVER])->delete();
+                $booking->documents()->whereIn('document_type', [DocumentType::INVOICE, DocumentType::PURCHASE_ORDER, DocumentType::DELIVER_ORDER, DocumentType::SUPPLIER_DELIVER_ORDER])->delete();
+
+                (App()->make(CreateInvoiceTransactionWithInvoiceNoProcessor::class))->execute($booking, $firstBillNo);
+                dump('regenerated invoice. Booking Marking - ' . $booking->marking . '. Bill_no - ' . $firstBillNo . '. Old bill_no - ' . $currentInvoice->bill_no);
+                Log::channel('regenerateInvoice')->info('regenerated invoice. Booking Marking - ' . $booking->marking . '. Bill_no - ' . $firstBillNo . '. Old bill_no - ' . $currentInvoice->bill_no);
+            }
+        }
+    );
+})->name('invoice.fix.byCustomerMarking');
\ No newline at end of file