diff --git a/l10n_pe_hr_payroll/data/afp_rules.xml b/l10n_pe_hr_payroll/data/afp_rules.xml
index ffeed643..276c88d9 100644
--- a/l10n_pe_hr_payroll/data/afp_rules.xml
+++ b/l10n_pe_hr_payroll/data/afp_rules.xml
@@ -31,6 +31,7 @@
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = categories.GROSS, -payslip.rule_parameter('ee_afp')[contract.pe_payroll_config_value('afp_type')][4]</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_afp"/>
     </record>
 
     <record id="hr_payroll_rule_ee_afp_seguro" model="hr.salary.rule">
@@ -54,6 +55,7 @@ rate = -payslip.rule_parameter('ee_afp')[contract.pe_payroll_config_value('afp_t
 result, result_rate = eligible_wage, rate
 </field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_afp"/>
     </record>
 
     <record id="hr_payroll_rule_ee_afp_comision_mixta" model="hr.salary.rule">
@@ -67,6 +69,7 @@ result, result_rate = eligible_wage, rate
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = categories.GROSS, -payslip.rule_parameter('ee_afp')[contract.pe_payroll_config_value('afp_type')][1]</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_afp"/>
     </record>
 
     <record id="hr_payroll_rule_ee_afp_comision_non_mixta" model="hr.salary.rule">
@@ -80,6 +83,7 @@ result, result_rate = eligible_wage, rate
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = categories.GROSS, -payslip.rule_parameter('ee_afp')[contract.pe_payroll_config_value('afp_type')][0]</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_afp"/>
     </record>
 
 </odoo>
diff --git a/l10n_pe_hr_payroll/data/base.xml b/l10n_pe_hr_payroll/data/base.xml
index 09d6d494..a33cb6c8 100644
--- a/l10n_pe_hr_payroll/data/base.xml
+++ b/l10n_pe_hr_payroll/data/base.xml
@@ -1,6 +1,14 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <odoo>
 
+    <record id="partner_sunat" model="res.partner">
+        <field name="name">SUNAT</field>
+    </record>
+
+    <record id="partner_afp" model="res.partner">
+        <field name="name">AFP</field>
+    </record>
+
     <record id="structure_type_employee" model="hr.payroll.structure.type">
         <field name="name">Peru Employee (5ta Cat.)</field>
         <field name="default_resource_calendar_id" ref="resource.resource_calendar_std"/>
diff --git a/l10n_pe_hr_payroll/data/er_rules.xml b/l10n_pe_hr_payroll/data/er_rules.xml
index a5d97b44..87bc9cc5 100644
--- a/l10n_pe_hr_payroll/data/er_rules.xml
+++ b/l10n_pe_hr_payroll/data/er_rules.xml
@@ -25,6 +25,7 @@
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = categories.BASIC, -payslip.rule_parameter('er_essalud')</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_sunat"/>
     </record>
 
 </odoo>
diff --git a/l10n_pe_hr_payroll/data/ir_4ta_cat_rules.xml b/l10n_pe_hr_payroll/data/ir_4ta_cat_rules.xml
index d18d87f3..2ed482e7 100644
--- a/l10n_pe_hr_payroll/data/ir_4ta_cat_rules.xml
+++ b/l10n_pe_hr_payroll/data/ir_4ta_cat_rules.xml
@@ -25,6 +25,7 @@
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = ir_4ta_cat(payslip, categories, worked_days, inputs)</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_sunat"/>
     </record>
 
 </odoo>
diff --git a/l10n_pe_hr_payroll/data/ir_5ta_cat_rules.xml b/l10n_pe_hr_payroll/data/ir_5ta_cat_rules.xml
index bafd7b5b..c1ac88cb 100644
--- a/l10n_pe_hr_payroll/data/ir_5ta_cat_rules.xml
+++ b/l10n_pe_hr_payroll/data/ir_5ta_cat_rules.xml
@@ -55,6 +55,7 @@
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = ir_5ta_cat(payslip, categories, worked_days, inputs, BASIC)</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_sunat"/>
     </record>
 
 </odoo>
diff --git a/l10n_pe_hr_payroll/data/onp_rules.xml b/l10n_pe_hr_payroll/data/onp_rules.xml
index b2f81e34..09791d98 100644
--- a/l10n_pe_hr_payroll/data/onp_rules.xml
+++ b/l10n_pe_hr_payroll/data/onp_rules.xml
@@ -25,6 +25,7 @@
         <field name="amount_select">code</field>
         <field name="amount_python_compute">result, result_rate = categories.GROSS, -payslip.rule_parameter('ee_onp')</field>
         <field name="appears_on_payslip" eval="True"/>
+        <field name="partner_id" ref="partner_sunat"/>
     </record>
 
 </odoo>
diff --git a/l10n_pe_hr_payroll/i18n/es.po b/l10n_pe_hr_payroll/i18n/es.po
index da3d014e..38efba65 100644
--- a/l10n_pe_hr_payroll/i18n/es.po
+++ b/l10n_pe_hr_payroll/i18n/es.po
@@ -206,6 +206,11 @@ msgstr "Essalud"
 msgid "Exempt from 4th Cat. withholding."
 msgstr "Exento de Retención de la 4ta Cat."
 
+#. module: l10n_pe_hr_payroll
+#: model:ir.model.fields,field_description:l10n_pe_hr_payroll.field_hr_contract_pe_payroll_config__ee_5ta_cat_exempt
+msgid "Exempt from 5th Cat. withholding."
+msgstr "Exento de Retención de la 5ta Cat."
+
 #. module: l10n_pe_hr_payroll
 #: model:ir.model.fields,help:l10n_pe_hr_payroll.field_hr_contract_pe_payroll_config__date_hired
 msgid "For calculations like IR 5TH CAT."
diff --git a/l10n_pe_hr_payroll/models/pe_payroll_config.py b/l10n_pe_hr_payroll/models/pe_payroll_config.py
index ebac2dc1..7ec13f85 100644
--- a/l10n_pe_hr_payroll/models/pe_payroll_config.py
+++ b/l10n_pe_hr_payroll/models/pe_payroll_config.py
@@ -12,6 +12,8 @@ class HRContractPEPayrollConfig(models.Model):
     date_hired = fields.Date(string='Date Hired', required=True, default=fields.Date.today,
                              help='For calculations like IR 5TH CAT.')
     
+    ee_5ta_cat_exempt = fields.Boolean(string='Exempt from 5th Cat. withholding.')
+    
     retirement_type = fields.Selection([
         ('afp', 'AFP'),
         ('onp', 'ONP'),
diff --git a/l10n_pe_hr_payroll/models/rules/ir_5ta_cat.py b/l10n_pe_hr_payroll/models/rules/ir_5ta_cat.py
index da802e61..f137c0b5 100644
--- a/l10n_pe_hr_payroll/models/rules/ir_5ta_cat.py
+++ b/l10n_pe_hr_payroll/models/rules/ir_5ta_cat.py
@@ -3,6 +3,9 @@
 from datetime import date
 
 def ir_5ta_cat(payslip, categories, worked_days, inputs, basic_wage):
+    if payslip.dict.contract_id.pe_payroll_config_value('ee_5ta_cat_exempt'):
+        return 0.0, 0.0
+    
     pay_periods_in_year = payslip.pay_periods_in_year
     uit = payslip.rule_parameter('pe_uit')
     payslip_date_end = payslip.dict.date_to
diff --git a/l10n_pe_hr_payroll/views/pe_payroll_config_views.xml b/l10n_pe_hr_payroll/views/pe_payroll_config_views.xml
index 4ae8e587..38ec9bda 100644
--- a/l10n_pe_hr_payroll/views/pe_payroll_config_views.xml
+++ b/l10n_pe_hr_payroll/views/pe_payroll_config_views.xml
@@ -28,6 +28,7 @@
                     </group>
                     <group>
                         <group name="employee" string="Employee">
+                            <field name="ee_5ta_cat_exempt"/>
                             <field name="retirement_type"/>
                             <field name="afp_type" attrs="{'invisible': [('retirement_type', '!=', 'afp')]}"/>
                             <field name="afp_comision_type" attrs="{'invisible': [('retirement_type', '!=', 'afp')]}"/>