diff --git a/inventory-backend/app/api/v1/inbound/stock.py b/inventory-backend/app/api/v1/inbound/stock.py
index 34f0628..ad82520 100644
--- a/inventory-backend/app/api/v1/inbound/stock.py
+++ b/inventory-backend/app/api/v1/inbound/stock.py
@@ -6,6 +6,7 @@ from app.utils.decorators import permission_required, get_current_company_filter
 from sqlalchemy.orm import joinedload
 import uuid as uuid_module
 import io
+import traceback
 from openpyxl import Workbook
 from openpyxl.styles import Font, Alignment, Border, Side, PatternFill