diff --git a/modules/automation/automation.py b/modules/automation/automation.py
index 1033482..8f71b64 100644
--- a/modules/automation/automation.py
+++ b/modules/automation/automation.py
@@ -308,7 +308,7 @@ class AutomationDocument(ModelSQL, ModelView, Workflow):
                                 lqt = LotQt.search([('lot_s','=',sale_line.lots[0])])
                                 if lqt:
                                     lqt[0].lot_shipment_in = sh[0]
-                                    LotQt.save([lqt])
+                                    LotQt.save(lqt)
                                     logger.info("SALE_LINKED_TO_SHIPMENT:%s",sh[0])
 
                                 ContractStart = Pool().get('contracts.start')