diff --git a/ddmrp/models/stock_buffer.py b/ddmrp/models/stock_buffer.py
index 886bfbfdd..d018d8fa2 100644
--- a/ddmrp/models/stock_buffer.py
+++ b/ddmrp/models/stock_buffer.py
@@ -100,6 +100,13 @@ def default_get(self, fields):
     product_uom = fields.Many2one(
         related="product_id.uom_id",
     )
+    product_categ_id = fields.Many2one(
+        comodel_name="product.category",
+        string="Product Category",
+        related="product_id.categ_id",
+        store=True,
+        readonly=True,
+    )
     # TODO: fix in method _compute_procure_recommended_qty.
     # not sure maybe they are useful for tweak batches like in multi level mrp
     procure_min_qty = fields.Float(
diff --git a/ddmrp/views/stock_buffer_view.xml b/ddmrp/views/stock_buffer_view.xml
index 5589fd4fc..5ab0b911c 100644
--- a/ddmrp/views/stock_buffer_view.xml
+++ b/ddmrp/views/stock_buffer_view.xml
@@ -583,7 +583,13 @@
         <field name="model">stock.buffer</field>
         <field name="arch" type="xml">
             <search>
-                <field name="name" />
+                <field
+                    name="name"
+                    string="Buffer"
+                    filter_domain="[
+                        '|', '|',
+                        ('name', 'ilike', self), ('product_id', 'ilike', self), ('location_id', 'ilike', self)]"
+                />
                 <field name="buffer_profile_id" />
                 <field
                     name="warehouse_id"
@@ -593,6 +599,7 @@
                 <field name="main_supplier_id" />
                 <field name="company_id" groups="base.group_multi_company" />
                 <field name="product_id" />
+                <field name="product_categ_id" />
                 <field name="dlt" />
                 <field name="order_cycle" />
                 <field name="minimum_order_quantity" />
@@ -698,6 +705,12 @@
                         domain="[]"
                         context="{'group_by':'main_supplier_id'}"
                     />
+                    <filter
+                        string="Product Category"
+                        name="product_categ_id"
+                        domain="[]"
+                        context="{'group_by': 'product_categ_id'}"
+                    />
                 </group>
             </search>
         </field>