diff --git a/yuthon_salary/models/inherit_hr_payslip.py b/yuthon_salary/models/inherit_hr_payslip.py
index 4cdad1555..fd566773f 100644
--- a/yuthon_salary/models/inherit_hr_payslip.py
+++ b/yuthon_salary/models/inherit_hr_payslip.py
@@ -274,7 +274,7 @@ class InheritHrPayslip(models.Model):
             )
 
     @api.depends('total_before_tax', 'basic_endowment_insurance', 'basic_medical_insurance',
-                 'unemployment_insurance', 'housing_provident_fund', 'b_year', 'tax_payable',
+                 'unemployment_insurance', 'housing_provident_fund', 'b_year', 'tax_payable', 'social_security',
                  'union_dues')
     def _compute_actual_salary(self):
         for record in self:
@@ -285,6 +285,7 @@ class InheritHrPayslip(models.Model):
                                    record.housing_provident_fund -
                                     record.b_year -
                                    record.tax_payable -
+                                    record.social_security -
                                     record.union_dues)
 
     def put_button(self):
diff --git a/yuthon_salary/views/inherit_hr_payslip_views.xml b/yuthon_salary/views/inherit_hr_payslip_views.xml
index 9349990fc..4aa2dac58 100644
--- a/yuthon_salary/views/inherit_hr_payslip_views.xml
+++ b/yuthon_salary/views/inherit_hr_payslip_views.xml
@@ -39,7 +39,7 @@
                 <field name="actual_salary" decoration-danger="1" decoration-bf="1"/>
                 <field name="total_before_tax" decoration-danger="1" decoration-bf="1"/>
                 <field name="b_year" decoration-danger="1" decoration-bf="1"/>
-                <field name="tax_payable" decoration-danger="1" decoration-bf="1"/>
+                <field name="tax_payable" decoration-danger="1" decoration-bf="1" readonly="1"/>
                  <field name="union_dues" decoration-danger="1" decoration-bf="1"/>
                 <field name="base_salary" required="1"/>
                 <field name="rank_salary" required="1"/>