diff --git a/ext/custom-addons/dp_custom/models/stock.py b/ext/custom-addons/dp_custom/models/stock.py
index 204bc76b..ca592b69 100644
--- a/ext/custom-addons/dp_custom/models/stock.py
+++ b/ext/custom-addons/dp_custom/models/stock.py
@@ -25,6 +25,7 @@ from odoo import fields, models, api, tools
 class StockProductionLot(models.Model):
     _inherit = 'stock.production.lot'
 
+    assembled = fields.Boolean(string='Zusammengebaut')
     notes = fields.Text()
     weight = fields.Float(string='Gewicht')
     intrastat_id = fields.Many2one(comodel_name='report.intrastat.code', string='Intrastat Nummer (Code)')
diff --git a/ext/custom-addons/dp_custom/views/stock_views.xml b/ext/custom-addons/dp_custom/views/stock_views.xml
index ee938e16..4c012e2a 100644
--- a/ext/custom-addons/dp_custom/views/stock_views.xml
+++ b/ext/custom-addons/dp_custom/views/stock_views.xml
@@ -7,6 +7,7 @@
         <field name="inherit_id" ref="stock.view_production_lot_form"/>
         <field name="arch" type="xml">
             <field name="ref" position="after">
+                <field name="assembled" string="Zusammengebaut"/>
                 <field name="weight"/>
                 <field name="intrastat_id"/>
                 <field name="notes"/>