diff --git a/website_sale_product_library/__init__.py b/website_sale_product_library/__init__.py
index c05036f..899bcc9 100644
--- a/website_sale_product_library/__init__.py
+++ b/website_sale_product_library/__init__.py
@@ -1 +1,2 @@
-#from . import controllers
+from . import models
+
diff --git a/website_sale_product_library/models/__init__.py b/website_sale_product_library/models/__init__.py
new file mode 100644
index 0000000..510f3bd
--- /dev/null
+++ b/website_sale_product_library/models/__init__.py
@@ -0,0 +1 @@
+from . import product_template
\ No newline at end of file
diff --git a/website_sale_product_library/models/product_template.py b/website_sale_product_library/models/product_template.py
new file mode 100644
index 0000000..8a87056
--- /dev/null
+++ b/website_sale_product_library/models/product_template.py
@@ -0,0 +1,17 @@
+from odoo import api, models, fields
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    @api.model
+    def _search_get_detail(self, website, order, options):
+        search_details = super()._search_get_detail(website, order, options)
+        search_details['search_fields'].append('autor')
+        search_details['fetch_fields'].append('autor')
+        search_details['search_fields'].append('editorial')
+        search_details['fetch_fields'].append('editorial')
+        search_details['search_fields'].append('subtitle')
+        search_details['fetch_fields'].append('subtitle')
+        search_details['search_fields'].remove('description')
+        search_details['search_fields'].remove('description_sale')
+        return search_details
\ No newline at end of file