# Zivver Office Plugin v5.4.9 Release Notes

## Introduction
This document describes the changes introduced in Zivver Office Plugin release v5.4.9.

## Release highlights
This release is a bugfix release.

## New or improved functionality

## Bug fixes
- Fixed an issue where it was impossible to log in with a _functional account_.
- Improved our handling of the `HighlyConfidentialDomains` setting: Zivver is now enabled when a recipient is not on the `HighlyConfidentialDomains` list.
- Fixed an issue where files with long names were not attached to a decrypted email.
- Fixed an issue where the Zivver bar wasn’t showing due to certain technical processes operating in the background.

## Known issues
The attachments [issue found in version 5.0.3](https://docs.zivver.com/en/user/officeplugin/references/release-notes/5.0.3.html#known-issues) is still present.

Updated on 2026-03-10