diff --git a/application/language/es/attributes_lang.php b/application/language/es/attributes_lang.php
index bc4774a57..66ad12c14 100644
--- a/application/language/es/attributes_lang.php
+++ b/application/language/es/attributes_lang.php
@@ -1,31 +1,30 @@
-<?php 
-
-$lang["attributes_attribute_value_invalid_chars"] = "";
-$lang["attributes_confirm_delete"] = "";
-$lang["attributes_confirm_restore"] = "";
-$lang["attributes_definition_cannot_be_deleted"] = "";
-$lang["attributes_definition_error_adding_updating"] = "";
-$lang["attributes_definition_flags"] = "";
-$lang["attributes_definition_group"] = "";
-$lang["attributes_definition_id"] = "";
-$lang["attributes_definition_name"] = "";
-$lang["attributes_definition_name_required"] = "";
-$lang["attributes_definition_one_or_multiple"] = "";
-$lang["attributes_definition_successful_adding"] = "";
-$lang["attributes_definition_successful_deleted"] = "";
-$lang["attributes_definition_successful_updating"] = "";
-$lang["attributes_definition_type"] = "";
-$lang["attributes_definition_type_required"] = "";
-$lang["attributes_definition_unit"] = "";
-$lang["attributes_definition_values"] = "";
-$lang["attributes_new"] = "";
-$lang["attributes_no_attributes_to_display"] = "";
+<?php
+$lang["attributes_attribute_value_invalid_chars"] = "El valor del atributo no puede contener \":\" o \"|\"";
+$lang["attributes_confirm_delete"] = "¿Está seguro de que desea borrar los atributos seleccionados?";
+$lang["attributes_confirm_restore"] = "¿Está seguro de que desea restaurar los atributos seleccionados?";
+$lang["attributes_definition_cannot_be_deleted"] = "No se han podido borrar los atributos seleccionados";
+$lang["attributes_definition_error_adding_updating"] = "El atributo %1 no pudo ser agregado o actulizado. Por favor, compruebe el registro de errores.";
+$lang["attributes_definition_flags"] = "Visibilidad del atributo";
+$lang["attributes_definition_group"] = "Grupo";
+$lang["attributes_definition_id"] = "Id";
+$lang["attributes_definition_name"] = "Agregar Atributo";
+$lang["attributes_definition_name_required"] = "El nombre del Atributo es un campo obligatorio";
+$lang["attributes_definition_one_or_multiple"] = "atributo(s)";
+$lang["attributes_definition_successful_adding"] = "Ha agregado con éxito el atributo";
+$lang["attributes_definition_successful_deleted"] = "Ha eliminado con éxito";
+$lang["attributes_definition_successful_updating"] = "Ha actualizado con éxito el atributo";
+$lang["attributes_definition_type"] = "Tipo de Atributo";
+$lang["attributes_definition_type_required"] = "Tipo de Atributo es un campo obligatorio";
+$lang["attributes_definition_unit"] = "Unidad de medida";
+$lang["attributes_definition_values"] = "Valores del Atributo";
+$lang["attributes_new"] = "Nuevo Atributo";
+$lang["attributes_no_attributes_to_display"] = "No hay Atributos para mostrar";
 $lang["attributes_receipt_visibility"] = "";
-$lang["attributes_show_in_items"] = "";
-$lang["attributes_show_in_items_visibility"] = "";
+$lang["attributes_show_in_items"] = "Mostrar en ítems";
+$lang["attributes_show_in_items_visibility"] = "Ítems";
 $lang["attributes_show_in_receipt"] = "";
 $lang["attributes_show_in_receivings"] = "";
 $lang["attributes_show_in_receivings_visibility"] = "";
-$lang["attributes_show_in_sales"] = "";
-$lang["attributes_show_in_sales_visibility"] = "";
-$lang["attributes_update"] = "";
+$lang["attributes_show_in_sales"] = "Mostrar en ventas";
+$lang["attributes_show_in_sales_visibility"] = "Ventas";
+$lang["attributes_update"] = "Actualizar Atributo";