diff --git a/pms_l10n_es/models/pms_property.py b/pms_l10n_es/models/pms_property.py
index b59da5b40..9a0fba218 100644
--- a/pms_l10n_es/models/pms_property.py
+++ b/pms_l10n_es/models/pms_property.py
@@ -1,3 +1,5 @@
+import time
+
 import requests
 from bs4 import BeautifulSoup as bs
 
@@ -64,6 +66,7 @@ class PmsProperty(models.Model):
                     data=login_payload,
                     verify=get_module_resource("pms_l10n_es", "static", "cert.pem"),
                 )
+                time.sleep(1)
                 # logout
                 session.get(
                     url + logout_route,
diff --git a/pms_l10n_es/wizards/traveller_report.py b/pms_l10n_es/wizards/traveller_report.py
index 2aea9dd80..91f4f446b 100644
--- a/pms_l10n_es/wizards/traveller_report.py
+++ b/pms_l10n_es/wizards/traveller_report.py
@@ -1,6 +1,7 @@
 import base64
 import datetime
 import os
+import time
 from datetime import date
 
 import requests
@@ -196,6 +197,7 @@ class TravellerReport(models.TransientModel):
             files = {
                 "fichero": open(pwd + pms_property.institution_user + ".999", "rb")
             }
+            time.sleep(1)
 
             # send file
             response_file_sent = session.post(
@@ -207,6 +209,7 @@ class TravellerReport(models.TransientModel):
             # remove file locally
             os.remove(pwd + pms_property.institution_user + ".999")
 
+            time.sleep(1)
             # logout & close connection
             session.get(
                 url + logout_route,