diff --git a/dev/scripts/interfaces/sst10_create_product.py b/dev/scripts/interfaces/sst10_create_product.py
index e5c012c0..e4bb2d83 100755
--- a/dev/scripts/interfaces/sst10_create_product.py
+++ b/dev/scripts/interfaces/sst10_create_product.py
@@ -16,6 +16,7 @@ values = {
     "length": 45.01,
     "width": 13.45,
     "thickness": 33.44,
+    "height": 88.37,
     "surface": "m",
     "weight": 80.45,
     "active": True,
diff --git a/ext/custom-addons/dp_custom/models/product.py b/ext/custom-addons/dp_custom/models/product.py
index 9bd88a62..2f66255e 100644
--- a/ext/custom-addons/dp_custom/models/product.py
+++ b/ext/custom-addons/dp_custom/models/product.py
@@ -45,7 +45,8 @@ class ProductTemplate(models.Model):
 
     length = fields.Float(string='Länge in mm')
     width = fields.Float(string='Breite in mm')
-    thickness = fields.Float(string='Ficke in mm', help='Echte Dicke in mm')
+    thickness = fields.Float(string='Dicke in mm', help='Echte Dicke in mm')
+    height = fields.Float(string='Höhe in mm')
     surface = fields.Selection(SURFACE_OPTIONS, string='Oberfläche')
     is_internal = fields.Boolean()
     xcat_id = fields.Many2one(comodel_name='product.xcategory', string='X-Kategorie')
@@ -106,4 +107,11 @@ class ProductTemplate(models.Model):
     @api.model
     def _get_specified_fields(self):
         return ['default_code', 'name', 'length', 'width', 'thickness', 'surface', 'active', 'weight', 'is_internal',
-                'xcat_id', 'notes', 'material_type_id', 'intrastat_id', 'sale_ok', 'assembly_line_ids', 'list_price']
+                'xcat_id', 'notes', 'material_type_id', 'intrastat_id', 'sale_ok', 'assembly_line_ids', 'list_price',
+                'height']
+
+
+class ProductCategory(models.Model):
+    _inherit = 'product.category'
+
+    code = fields.Char(string='Code')
diff --git a/ext/custom-addons/dp_custom/views/product_views.xml b/ext/custom-addons/dp_custom/views/product_views.xml
index 5c0040dd..704d1968 100644
--- a/ext/custom-addons/dp_custom/views/product_views.xml
+++ b/ext/custom-addons/dp_custom/views/product_views.xml
@@ -8,6 +8,7 @@
             <div name="volume" position="after">
                 <field name="length"/>
                 <field name="width"/>
+                <field name="height"/>
                 <field name="thickness"/>
                 <field name="surface"/>
             </div>
@@ -34,6 +35,17 @@
         </field>
     </record>
 
+    <record id="product_category_form_view" model="ir.ui.view">
+        <field name="name">product_category_form_view</field>
+        <field name="model">product.category</field>
+        <field name="inherit_id" ref="product.product_category_form_view"/>
+        <field name="arch" type="xml">
+            <field name="parent_id" position="after">
+                <field name="code" class="oe_inline"/>
+            </field>
+        </field>
+    </record>
+
     <record id="product_product_form_view" model="ir.ui.view">
         <field name="name">product_product_form_view</field>
         <field name="model">product.product</field>
diff --git a/ext/custom-addons/dp_dmi/__manifest__.py b/ext/custom-addons/dp_dmi/__manifest__.py
index 51c34b7a..2be8294e 100755
--- a/ext/custom-addons/dp_dmi/__manifest__.py
+++ b/ext/custom-addons/dp_dmi/__manifest__.py
@@ -34,6 +34,7 @@
         'res.partner.sector.csv',
         'report.intrastat.code.csv',
         'product.xcategory.csv',
+        'product.category.csv',
         'material.type.csv',
         'res.line.csv',
     ],
diff --git a/ext/custom-addons/dp_dmi/product.category.csv b/ext/custom-addons/dp_dmi/product.category.csv
new file mode 100644
index 00000000..a3c0a98e
--- /dev/null
+++ b/ext/custom-addons/dp_dmi/product.category.csv
@@ -0,0 +1,2 @@
+"id","name","code"
+"dp_dmi.unique_category_id","Holz","45A3"