diff --git a/locale/bg.po b/locale/bg.po
index e2a4f4ace7..12beaf3d06 100644
--- a/locale/bg.po
+++ b/locale/bg.po
@@ -6,6 +6,11 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Ценова листа при продажба"
 
+#, fuzzy
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Ценова листа при продажба"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Ценова листа"
diff --git a/locale/ca.po b/locale/ca.po
index 86bb228d26..80d51f8932 100644
--- a/locale/ca.po
+++ b/locale/ca.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Tarifa de venda"
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Tarifa de venda"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Tarifa"
diff --git a/locale/cs.po b/locale/cs.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/cs.po
+++ b/locale/cs.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/locale/de.po b/locale/de.po
index e1fc03fe12..541fe3bc72 100644
--- a/locale/de.po
+++ b/locale/de.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Preisliste Verkauf"
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Preisliste Verkauf"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Preisliste"
diff --git a/locale/es.po b/locale/es.po
index 8ca0f1ab03..07c4988170 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Tarifa de venta"
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Tarifa de venta"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Tarifa"
diff --git a/locale/es_419.po b/locale/es_419.po
new file mode 100644
index 0000000000..caef8914ca
--- /dev/null
+++ b/locale/es_419.po
@@ -0,0 +1,15 @@
+# 
+msgid ""
+msgstr "Content-Type: text/plain; charset=utf-8\n"
+
+msgctxt "field:party.party,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Lista de precio de venta"
+
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Lista de precio de venta"
+
+msgctxt "field:sale.sale,price_list:"
+msgid "Price List"
+msgstr "Lista de precios"
diff --git a/locale/fr.po b/locale/fr.po
index a5bb660231..a9ab1b0463 100644
--- a/locale/fr.po
+++ b/locale/fr.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Liste de prix de vente"
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Liste de prix de vente"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Liste de prix"
diff --git a/locale/hu_HU.po b/locale/hu_HU.po
index 322b81d024..14db542b7e 100644
--- a/locale/hu_HU.po
+++ b/locale/hu_HU.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 #, fuzzy
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
diff --git a/locale/it_IT.po b/locale/it_IT.po
index 1456ca5906..0bae12879e 100644
--- a/locale/it_IT.po
+++ b/locale/it_IT.po
@@ -4,8 +4,12 @@ msgstr "Content-Type: text/plain; charset=utf-8\n"
 
 msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
-msgstr ""
+msgstr "Listino di vendita"
+
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Listino di vendita"
 
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
-msgstr ""
+msgstr "Listino"
diff --git a/locale/ja_JP.po b/locale/ja_JP.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/ja_JP.po
+++ b/locale/ja_JP.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/locale/lo.po b/locale/lo.po
index a0c4147647..2ecb01a2b6 100644
--- a/locale/lo.po
+++ b/locale/lo.po
@@ -6,6 +6,11 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "ລາຍການລາຄາຂາຍ"
 
+#, fuzzy
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "ລາຍການລາຄາຂາຍ"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "ລາຍການລາຄາ"
diff --git a/locale/lt.po b/locale/lt.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/lt.po
+++ b/locale/lt.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/locale/nl.po b/locale/nl.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/nl.po
+++ b/locale/nl.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/locale/pl.po b/locale/pl.po
new file mode 100644
index 0000000000..dc6bf1bfb9
--- /dev/null
+++ b/locale/pl.po
@@ -0,0 +1,15 @@
+# 
+msgid ""
+msgstr "Content-Type: text/plain; charset=utf-8\n"
+
+msgctxt "field:party.party,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
+msgctxt "field:sale.sale,price_list:"
+msgid "Price List"
+msgstr ""
diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index 6b3f226e39..e102c41121 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -6,6 +6,11 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Lista de Preço de Venda"
 
+#, fuzzy
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Lista de Preço de Venda"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Lista de Preços"
diff --git a/locale/ru.po b/locale/ru.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/ru.po
+++ b/locale/ru.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/locale/sl.po b/locale/sl.po
index bd7086d197..1a2b7c5c8b 100644
--- a/locale/sl.po
+++ b/locale/sl.po
@@ -6,6 +6,11 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr "Prodajni cenik"
 
+#, fuzzy
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr "Prodajni cenik"
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr "Cenik"
diff --git a/locale/zh_CN.po b/locale/zh_CN.po
index 1456ca5906..dc6bf1bfb9 100644
--- a/locale/zh_CN.po
+++ b/locale/zh_CN.po
@@ -6,6 +6,10 @@ msgctxt "field:party.party,sale_price_list:"
 msgid "Sale Price List"
 msgstr ""
 
+msgctxt "field:sale.configuration,sale_price_list:"
+msgid "Sale Price List"
+msgstr ""
+
 msgctxt "field:sale.sale,price_list:"
 msgid "Price List"
 msgstr ""
diff --git a/setup.py b/setup.py
index 11b221aa49..faa6c3198a 100644
--- a/setup.py
+++ b/setup.py
@@ -94,6 +94,7 @@ setup(name=name,
         'Natural Language :: German',
         'Natural Language :: Hungarian',
         'Natural Language :: Italian',
+        'Natural Language :: Polish',
         'Natural Language :: Portuguese (Brazilian)',
         'Natural Language :: Russian',
         'Natural Language :: Slovenian',