diff --git a/maintenance.py b/maintenance.py
index b28aedb..92572c1 100644
--- a/maintenance.py
+++ b/maintenance.py
@@ -10,7 +10,10 @@ class Maintenance(Workflow, ModelSQL, ModelView):
     
     code = fields.Char(
         "Code", select=True,states={'readonly': True })
-    
+
+    maintenance_type = fields.Selection([('preventive', 'Preventive'),
+                                         ('corrective', 'Corrective')
+                                         ], "Maintenance Type")
     state = fields.Selection([
              ('draft', "Draft"),
              ('agended', "Agended"),
@@ -29,7 +32,7 @@ class Maintenance(Workflow, ModelSQL, ModelView):
     #when the maintenance is in agended status
     diary = fields.One2Many('optical_equipment.maintenance.diary', 'diary')
     estimated_agended = fields.DateTime("Date Maintenance")
-    technical = fields.Many2One('company.employee')
+    technical = fields.Many2One('company.employee', "Technical")
 
     maintenance_lines = fields.One2Many('optical_equipment.maintenance.line', 'maintenance_activity',
                                         'Maintenance Lines', states={
diff --git a/view/maintenance_form.xml b/view/maintenance_form.xml
index 28b2986..a40d536 100644
--- a/view/maintenance_form.xml
+++ b/view/maintenance_form.xml
@@ -10,6 +10,8 @@
     <field name="propietary"/>
     <label name="propietary_address"/>
     <field name="propietary_address"/>
+    <label name="maintenance_type"/>
+    <field name="maintenance_type"/>
     <label name="equipment"/>
     <field name="equipment"/>
     <newline/>