diff --git a/lemonldap-ng-manager/site/htdocs/static/languages/vi.json b/lemonldap-ng-manager/site/htdocs/static/languages/vi.json
index 8ba47fcef..d0e4a35af 100644
--- a/lemonldap-ng-manager/site/htdocs/static/languages/vi.json
+++ b/lemonldap-ng-manager/site/htdocs/static/languages/vi.json
@@ -201,7 +201,7 @@
 "deleteEntry": "Xóa",
 "deleteNotification": "Xóa",
 "deleteSession": "Xóa phiên",
-"deleteU2fKey":"Delete U2F key"
+"deleteU2FKey":"Delete U2F key",
 "demoExportedVars": "Xuất khẩu biến",
 "demoParams": "Tham số trình diễn",
 "description": "Mô tả",