diff --git a/cash_daily_report/data/cron_jobs.xml b/cash_daily_report/data/cron_jobs.xml
index 0d0142323..bb556d2f2 100644
--- a/cash_daily_report/data/cron_jobs.xml
+++ b/cash_daily_report/data/cron_jobs.xml
@@ -13,7 +13,7 @@
             <field name="doall" eval="False" />
             <field name="state">code</field>
             <field name="model_id" ref="model_cash_daily_report_wizard" />
-            <field name="nextcall" eval="(DateTime.now() + timedelta(days=1)).strftime('%Y-%m-%d 05:00:00')"/>
+            <field name="nextcall" eval="(DateTime.now() + timedelta(days=1)).strftime('%Y-%m-%d 04:00:00')"/>
             <field name="code">model.automatic_period_lock_date()</field>
 
         </record>
diff --git a/cash_daily_report/wizard/cash_daily_report.py b/cash_daily_report/wizard/cash_daily_report.py
index 7097ef742..8df3dcf5a 100644
--- a/cash_daily_report/wizard/cash_daily_report.py
+++ b/cash_daily_report/wizard/cash_daily_report.py
@@ -20,11 +20,10 @@
 ##############################################################################
 from io import BytesIO
 import datetime
-from datetime import datetime, date, time
 import xlsxwriter
 import base64
 from odoo import api, fields, models, _
-from openerp.exceptions import except_orm, UserError, ValidationError
+from openerp.exceptions import UserError
 from openerp.tools import DEFAULT_SERVER_DATE_FORMAT
 
 
@@ -37,12 +36,15 @@ class CashDailyReportWizard(models.TransientModel):
         # The secong month day close the mont previous
         days = 2
         closeday = datetime.today().replace(day=days)
-        if datetime.date.today() == closeday:
-            company = self.env['res.company'].search([])
-            lastday = datetime.date.today() - datetime.timedelta(days)
-            company.write({
-              'period_lock_date': lastday
-            })
+        if datetime.date.today() >= closeday:
+            companies = self.env['res.company'].search([])
+            for record in companies:
+                lastday = datetime.date.today().replace(day=1) + \
+                    datetime.timedelta(days=-1)
+                if record.period_lock_date != lastday:
+                    record.write({
+                      'period_lock_date': lastday
+                    })
 
     @api.model
     @api.model