diff --git a/web_group_expand/i18n/web_group_expand.pot b/web_group_expand/i18n/web_group_expand.pot
index de8f11934..b9f98d1e4 100644
--- a/web_group_expand/i18n/web_group_expand.pot
+++ b/web_group_expand/i18n/web_group_expand.pot
@@ -4,7 +4,7 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: Odoo Server 14.0\n"
+"Project-Id-Version: Odoo Server 15.0\n"
 "Report-Msgid-Bugs-To: \n"
 "Last-Translator: \n"
 "Language-Team: \n"