diff --git a/__tryton__.py b/__tryton__.py
index 895ca173e0..440e882adb 100644
--- a/__tryton__.py
+++ b/__tryton__.py
@@ -3,6 +3,7 @@
 {
     'name': 'Account Product',
     'name_bg_BG': 'Сметка за продукт',
+    'name_ca_ES': 'Comptabilitat de productes',
     'name_de_DE': 'Buchhaltung Artikel',
     'name_es_CO': 'Contabilidad de Inventarios',
     'name_es_ES': 'Contabilidad de productos',
@@ -19,6 +20,11 @@
     'description_bg_BG': '''Добавя счетоводни свойства на продукт и категория като:
     - сметка за разходи / приходу
     - данъци за клиент / доставчик
+''',
+    'description_ca_ES': '''Afegeix propietats de comptabilitat a productes i 
+categories com:
+    - Comptes de despeses i ingressos
+    - Impostos per client i proveïdor
 ''',
     'description_de_DE': '''Fügt Eigenschaften für die Buchhaltung zu Artikeln und Artikelkategorien hinzu:
     - Aufwands- und Ertragskonto
@@ -51,6 +57,7 @@
     ],
     'translation': [
         'locale/bg_BG.po',
+        'locale/ca_ES.po',
         'locale/cs_CZ.po',
         'locale/de_DE.po',
         'locale/es_CO.po',
diff --git a/locale/ca_ES.po b/locale/ca_ES.po
new file mode 100644
index 0000000000..221fdad8c4
--- /dev/null
+++ b/locale/ca_ES.po
@@ -0,0 +1,179 @@
+#
+# Albert Cervera i Areny <albert@nan-tic.com>, 2011.
+msgid ""
+msgstr ""
+"Content-Type: text/plain; charset=UTF-8\n"
+"Last-Translator: Albert Cervera i Areny <albert@nan-tic.com>\n"
+"PO-Revision-Date: 2011-10-21 08:03+0200\n"
+"Project-Id-Version: \n"
+"Language-Team: Catalan <>\n"
+"Language: ca\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Lokalize 1.2\n"
+"MIME-Version: 1.0\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+
+msgctxt "error:product.template:0"
+msgid "There is no account expense/revenue defined on the product %s (%d)"
+msgstr ""
+"No hi ha cap compte de despeses/ingressos definit per al producte %s (%d)"
+
+msgctxt "field:product.category,account_expense:0"
+msgid "Account Expense"
+msgstr "Compte de despeses"
+
+msgctxt "field:product.category,account_revenue:0"
+msgid "Account Revenue"
+msgstr "Compte d'ingressos"
+
+msgctxt "field:product.category,customer_taxes:0"
+msgid "Customer Taxes"
+msgstr "Impostos de client"
+
+msgctxt "field:product.category,supplier_taxes:0"
+msgid "Supplier Taxes"
+msgstr "Impostos de proveïdor"
+
+msgctxt "field:product.category-customer-account.tax,product:0"
+msgid "Category"
+msgstr "Categoria"
+
+msgctxt "field:product.category-customer-account.tax,rec_name:0"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.category-customer-account.tax,tax:0"
+msgid "Tax"
+msgstr "Impost"
+
+msgctxt "field:product.category-supplier-account.tax,product:0"
+msgid "Category"
+msgstr "Categoria"
+
+msgctxt "field:product.category-supplier-account.tax,rec_name:0"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.category-supplier-account.tax,tax:0"
+msgid "Tax"
+msgstr "Impost"
+
+msgctxt "field:product.template,account_category:0"
+msgid "Use Category's accounts"
+msgstr "Usar els comptes de la categoria"
+
+msgctxt "field:product.template,account_expense:0"
+msgid "Account Expense"
+msgstr "Compte de despesa"
+
+msgctxt "field:product.template,account_expense_used:0"
+msgid "Account Expense Used"
+msgstr "Compte de despesa usada"
+
+msgctxt "field:product.template,account_revenue:0"
+msgid "Account Revenue"
+msgstr "Compte d'ingressos"
+
+msgctxt "field:product.template,account_revenue_used:0"
+msgid "Account Revenue Used"
+msgstr "Compte d'ingressos usada"
+
+msgctxt "field:product.template,customer_taxes:0"
+msgid "Customer Taxes"
+msgstr "Impostos de client"
+
+msgctxt "field:product.template,customer_taxes_used:0"
+msgid "Customer Taxes Used"
+msgstr "Impostos de client usats"
+
+msgctxt "field:product.template,supplier_taxes:0"
+msgid "Supplier Taxes"
+msgstr "Impostos de proveïdors"
+
+msgctxt "field:product.template,supplier_taxes_used:0"
+msgid "Customer Taxes Used"
+msgstr "Impostos de client usats"
+
+msgctxt "field:product.template,taxes_category:0"
+msgid "Use Category's Taxes"
+msgstr "Usar els impostos de la categoria"
+
+msgctxt "field:product.template-customer-account.tax,product:0"
+msgid "Product Template"
+msgstr "Plantilla de producte"
+
+msgctxt "field:product.template-customer-account.tax,rec_name:0"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.template-customer-account.tax,tax:0"
+msgid "Tax"
+msgstr "Impost"
+
+msgctxt "field:product.template-supplier-account.tax,product:0"
+msgid "Product Template"
+msgstr "Plantilla de producte"
+
+msgctxt "field:product.template-supplier-account.tax,rec_name:0"
+msgid "Name"
+msgstr "Nom"
+
+msgctxt "field:product.template-supplier-account.tax,tax:0"
+msgid "Tax"
+msgstr "Impost"
+
+msgctxt "help:product.template,account_category:0"
+msgid "Use the accounts defined on the category"
+msgstr "Usar els comptes definits en la categoria"
+
+msgctxt "help:product.template,account_expense:0"
+msgid "This account will be used instead of the one defined on the category."
+msgstr "Aquest compte s'usarà en lloc del definit en la categoria."
+
+msgctxt "help:product.template,account_revenue:0"
+msgid "This account will be used instead of the one defined on the category."
+msgstr "Aquest compte s'usarà en lloc del definit en la categoria."
+
+msgctxt "help:product.template,taxes_category:0"
+msgid "Use the taxes defined on the category"
+msgstr "Usar els impostos definits en la categoria"
+
+msgctxt "model:product.category-customer-account.tax,name:0"
+msgid "Category - Customer Tax"
+msgstr "Categoria - Impostos de client"
+
+msgctxt "model:product.category-supplier-account.tax,name:0"
+msgid "Category - Supplier Tax"
+msgstr "Categoria - Impostos de proveïdor"
+
+msgctxt "model:product.template-customer-account.tax,name:0"
+msgid "Product Template - Customer Tax"
+msgstr "Plantilla de producte - Impostos de client"
+
+msgctxt "model:product.template-supplier-account.tax,name:0"
+msgid "Product Template - Supplier Tax"
+msgstr "Plantilla de producte - Impostos de proveïdor"
+
+msgctxt "view:product.category:0"
+msgid "Accounting"
+msgstr "Comptabilitat"
+
+msgctxt "view:product.category:0"
+msgid "Taxes"
+msgstr "Impostos"
+
+msgctxt "view:product.product:0"
+msgid "Accounting"
+msgstr "Comptabilitat"
+
+msgctxt "view:product.template:0"
+msgid "Accounting"
+msgstr "Comptabilitat"
+
+msgctxt "view:product.template:0"
+msgid "Accounts"
+msgstr "Comptes"
+
+msgctxt "view:product.template:0"
+msgid "Taxes"
+msgstr "Impostos"