diff --git a/base_vat_optional_vies/i18n/base_vat_optional_vies.pot b/base_vat_optional_vies/i18n/base_vat_optional_vies.pot
index 2f02d0b9..a577ee08 100644
--- a/base_vat_optional_vies/i18n/base_vat_optional_vies.pot
+++ b/base_vat_optional_vies/i18n/base_vat_optional_vies.pot
@@ -18,6 +18,14 @@ msgstr ""
 msgid "Contact"
 msgstr ""
 
+#. module: base_vat_optional_vies
+#: code:addons/base_vat_optional_vies/models/res_partner.py:0
+#, python-format
+msgid ""
+"The VAT number [%(wrong_vat)s] for %(record_label)s does not seem to be valid. \n"
+"Note: the expected format is %(expected_format)s"
+msgstr ""
+
 #. module: base_vat_optional_vies
 #: model:ir.model.fields,field_description:base_vat_optional_vies.field_res_partner__vies_passed
 #: model:ir.model.fields,field_description:base_vat_optional_vies.field_res_users__vies_passed