diff --git a/locale/ca_ES.po b/locale/ca_ES.po
new file mode 100644
index 0000000000..30fdb6d7e3
--- /dev/null
+++ b/locale/ca_ES.po
@@ -0,0 +1,211 @@
+# 
+msgid ""
+msgstr "Content-Type: text/plain; charset=utf-8\n"
+
+msgctxt "field:product.attribute,create_date:"
+msgid "Create Date"
+msgstr "Data creació"
+
+msgctxt "field:product.attribute,create_uid:"
+msgid "Create User"
+msgstr "Usuari creació"
+
+msgctxt "field:product.attribute,digits:"
+msgid "Digits"
+msgstr "Dígits"
+
+msgctxt "field:product.attribute,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "field:product.attribute,name:"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.attribute,rec_name:"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.attribute,selection:"
+msgid "Selection"
+msgstr "Selecció"
+
+msgctxt "field:product.attribute,selection_json:"
+msgid "Selection JSON"
+msgstr "Selecció JSON"
+
+msgctxt "field:product.attribute,sets:"
+msgid "Sets"
+msgstr "Grups"
+
+msgctxt "field:product.attribute,string:"
+msgid "String"
+msgstr "Etiqueta"
+
+msgctxt "field:product.attribute,type_:"
+msgid "Type"
+msgstr "Tipus"
+
+msgctxt "field:product.attribute,write_date:"
+msgid "Write Date"
+msgstr "Data modificació"
+
+msgctxt "field:product.attribute,write_uid:"
+msgid "Write User"
+msgstr "Usuari modificació"
+
+msgctxt "field:product.attribute-product.attribute-set,attribute:"
+msgid "Attribute"
+msgstr "Atribut"
+
+msgctxt "field:product.attribute-product.attribute-set,attribute_set:"
+msgid "Set"
+msgstr "Grup"
+
+msgctxt "field:product.attribute-product.attribute-set,create_date:"
+msgid "Create Date"
+msgstr "Data creació"
+
+msgctxt "field:product.attribute-product.attribute-set,create_uid:"
+msgid "Create User"
+msgstr "Usuari creació"
+
+msgctxt "field:product.attribute-product.attribute-set,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "field:product.attribute-product.attribute-set,rec_name:"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.attribute-product.attribute-set,write_date:"
+msgid "Write Date"
+msgstr "Data modificació"
+
+msgctxt "field:product.attribute-product.attribute-set,write_uid:"
+msgid "Write User"
+msgstr "Usuari modificació"
+
+msgctxt "field:product.attribute.set,attributes:"
+msgid "Attributes"
+msgstr "Atributs"
+
+msgctxt "field:product.attribute.set,create_date:"
+msgid "Create Date"
+msgstr "Data creació"
+
+msgctxt "field:product.attribute.set,create_uid:"
+msgid "Create User"
+msgstr "Usuari creació"
+
+msgctxt "field:product.attribute.set,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "field:product.attribute.set,name:"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.attribute.set,rec_name:"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.attribute.set,write_date:"
+msgid "Write Date"
+msgstr "Data modificació"
+
+msgctxt "field:product.attribute.set,write_uid:"
+msgid "Write User"
+msgstr "Usuari modificació"
+
+msgctxt "field:product.product,attributes:"
+msgid "Attributes"
+msgstr "Atributs"
+
+msgctxt "field:product.template,attribute_set:"
+msgid "Set"
+msgstr "Grup"
+
+msgctxt "help:product.attribute,selection:"
+msgid "A couple of key and label separated by \":\" per line"
+msgstr "A cada línia hi ha la clau i valor separats per \":\""
+
+msgctxt "model:ir.action,name:act_attribute_form"
+msgid "Attributes"
+msgstr "Atributs"
+
+msgctxt "model:ir.action,name:act_attribute_set_form"
+msgid "Attribute Sets"
+msgstr "Grups d'atributs"
+
+msgctxt "model:ir.ui.menu,name:menu_attribute"
+msgid "Attribute Sets"
+msgstr "Atributs"
+
+msgctxt "model:ir.ui.menu,name:menu_attribute_set"
+msgid "Attribute Sets"
+msgstr "Grups d'atributs"
+
+msgctxt "model:product.attribute,name:"
+msgid "Product Attribute"
+msgstr "Atributs de producte"
+
+msgctxt "model:product.attribute-product.attribute-set,name:"
+msgid "Product Attribute - Set"
+msgstr "Atribut de producte - Grup"
+
+msgctxt "model:product.attribute.set,name:"
+msgid "Product Attribute Set"
+msgstr "Grup atribut de producte"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Boolean"
+msgstr "Booleà"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Char"
+msgstr "Text"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Date"
+msgstr "Data"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "DateTime"
+msgstr "Data/Hora"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Float"
+msgstr "Número coma flotant"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Integer"
+msgstr "Enter"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Numeric"
+msgstr "Numèric"
+
+msgctxt "selection:product.attribute,type_:"
+msgid "Selection"
+msgstr "Selecció"
+
+msgctxt "view:product.attribute.set:"
+msgid "Attribute Set"
+msgstr "Grup d'atributs"
+
+msgctxt "view:product.attribute.set:"
+msgid "Attribute Sets"
+msgstr "Grups d'atributs"
+
+msgctxt "view:product.attribute:"
+msgid "Attribute"
+msgstr "Atribut"
+
+msgctxt "view:product.attribute:"
+msgid "Attributes"
+msgstr "Atributs"
+
+msgctxt "view:product.template:"
+msgid "Attributes"
+msgstr "Atributs"
diff --git a/setup.py b/setup.py
index b0d009b2e9..cfd2e0a0ff 100644
--- a/setup.py
+++ b/setup.py
@@ -57,6 +57,7 @@ setup(name='trytond_product_attribute',
         'Intended Audience :: Manufacturing',
         'License :: OSI Approved :: GNU General Public License (GPL)',
         'Natural Language :: Bulgarian',
+        'Natural Language :: Catalan',
         'Natural Language :: Czech',
         'Natural Language :: Dutch',
         'Natural Language :: English',