diff --git a/pages/dedibox/how-to/use-dedibackup-ftp-backup.mdx b/pages/dedibox/how-to/use-dedibackup-ftp-backup.mdx
index 9657517f30..6d8f37bfa7 100644
--- a/pages/dedibox/how-to/use-dedibackup-ftp-backup.mdx
+++ b/pages/dedibox/how-to/use-dedibackup-ftp-backup.mdx
@@ -153,4 +153,9 @@ curl -T "path_to_your_file.7z" -u "sd-XXXXX:your_password" ftp://dedibackup-dc3.
 ```
 <Message type="tip">
   Replace `dedibackup-dc3` with the actual backup location (`-dc2`, `-dc3`, etc.), as specified in your Dedibox console.
-</Message>
\ No newline at end of file
+</Message>
+
+<Message type="note">
+  Starting with **curl 7.74.0**, the default behavior in FTP passive mode is to ignore the IP address returned by the server. To make curl use the server’s `PASV IP` (the previous behavior), use the option `--no-ftp-skip-pasv-ip`.
+</Message>
+