diff --git a/easy_my_coop_taxshelter_report/__manifest__.py b/easy_my_coop_taxshelter_report/__manifest__.py
index b68170e..1dceb4b 100644
--- a/easy_my_coop_taxshelter_report/__manifest__.py
+++ b/easy_my_coop_taxshelter_report/__manifest__.py
@@ -21,7 +21,7 @@
 {
     # todo check ir model access
     "name": "Easy My Coop tax shelter report",
-    "version": "11.0.1.0.0",
+    "version": "12.0.1.0.0",
     "depends": ["easy_my_coop"],
     "author": "Houssine BAKKALI <houssine@coopiteasy.be>",
     "category": "Cooperative management",
diff --git a/easy_my_coop_taxshelter_report/data/scheduler_data.xml b/easy_my_coop_taxshelter_report/data/scheduler_data.xml
index 6b191f6..99eccfd 100644
--- a/easy_my_coop_taxshelter_report/data/scheduler_data.xml
+++ b/easy_my_coop_taxshelter_report/data/scheduler_data.xml
@@ -3,14 +3,13 @@
 	<data noupdate="1">
         <record forcecreate="True" id="ir_cron_mail_tax_shelter_action" model="ir.cron">
             <field name="name">Tax shelter mail batch mail</field>
-            <field name="user_id" ref="base.user_root"/>
+            <field name="model_id" ref="model_tax_shelter_certificate"/>
+            <field name="state">code</field>
+            <field name="code">model.batch_send_tax_shelter_certificate()</field>
             <field name="interval_number">1</field>
             <field name="interval_type">hours</field>
             <field name="numbercall">-1</field>
-            <field eval="False" name="doall"/>
-            <field eval="'tax.shelter.certificate'" name="model"/>
-            <field eval="'batch_send_tax_shelter_certificate'" name="function"/>
-            <field eval="'()'" name="args"/>
+            <field name="doall" eval="False"/>
         </record>
 	</data>
-</odoo>
\ No newline at end of file
+</odoo>
diff --git a/easy_my_coop_taxshelter_report/i18n/fr_BE.po b/easy_my_coop_taxshelter_report/i18n/fr_BE.po
index 6e3b616..b0786ad 100644
--- a/easy_my_coop_taxshelter_report/i18n/fr_BE.po
+++ b/easy_my_coop_taxshelter_report/i18n/fr_BE.po
@@ -593,7 +593,7 @@ msgstr "Montant total"
 
 #. module: easy_my_coop_taxshelter_report
 #: model:ir.model.fields,field_description:easy_my_coop_taxshelter_report.field_tax_shelter_certificate_total_amount_eligible
-msgid "Total amount eligible To Tax shelter"
+msgid "Total eligible amount"
 msgstr "Montant total éligible au Tax Shelter"
 
 #. module: easy_my_coop_taxshelter_report
diff --git a/easy_my_coop_taxshelter_report/models/tax_shelter_declaration.py b/easy_my_coop_taxshelter_report/models/tax_shelter_declaration.py
index 1364b0b..cd33bc1 100644
--- a/easy_my_coop_taxshelter_report/models/tax_shelter_declaration.py
+++ b/easy_my_coop_taxshelter_report/models/tax_shelter_declaration.py
@@ -280,7 +280,7 @@ class TaxShelterCertificate(models.Model):
             certificate.total_amount_resold = total_amount_resold
             certificate.total_amount = certificate.total_amount_previously_subscribed + certificate.total_amount_subscribed + certificate.total_amount_resold + certificate.total_amount_transfered
 
-    @api.multi
+    @api.depends('lines')
     def _compute_certificate_lines(self):
         for certificate in self:
             certificate.previously_subscribed_lines = certificate.lines.filtered(lambda r: r.type == 'subscribed' and r.transaction_date < certificate.declaration_id.date_from)