diff --git a/intrastat_product_generic/i18n/es.po b/intrastat_product_generic/i18n/es.po
index 94dbfd9..5ed22b1 100644
--- a/intrastat_product_generic/i18n/es.po
+++ b/intrastat_product_generic/i18n/es.po
@@ -10,6 +10,7 @@ msgstr ""
 "PO-Revision-Date: 2023-06-27 09:27+0000\n"
 "Last-Translator: \n"
 "Language-Team: \n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: \n"