diff --git a/models/mrp_production.py b/models/mrp_production.py
index 2e0b880..637845a 100644
--- a/models/mrp_production.py
+++ b/models/mrp_production.py
@@ -34,7 +34,7 @@ class MrpProduction(models.Model):
             
             product = production.product_id
             
-            for operation in production.bom_id.shared_operation_ids:
+            for operation in production.bom_id.sudo().shared_operation_ids:
                 if operation._skip_operation_line(product, production.never_product_template_attribute_value_ids):
                     continue