diff --git a/bross_bank_management/models/bank_models.py b/bross_bank_management/models/bank_models.py
index 825ba0a..2f2eb17 100644
--- a/bross_bank_management/models/bank_models.py
+++ b/bross_bank_management/models/bank_models.py
@@ -112,6 +112,10 @@ class BankMovements(models.Model):
             movement = json.loads(rec.json_data)
 
             movement_id = movement['movementId']
+
+            if self.env['brosse.bank.transactions'].search([('movement_id', '=', movement_id)]):
+                continue
+
             external_payment_id = movement['externalPaymentId']
             debit_credit = movement['debitCredit']
             value_date = movement['valueDate']