---
title: "Release notes 4.8.0 and 5.1.0 - Timesheets for Jira"
canonical: "https://support.appfire.com/space/ART/3510894736/Release%20notes%204.8.0%20and%205.1.0%20-%20Timesheets%20for%20Jira"
format: markdown
---
> Macro (aura-html)

**Release date**: 8/4/2026

This release includes security fixes and enhancements for Timesheets for Jira Data Center, versions 4.8.0 and 5.1.0.

- Timesheets for Jira Data Center 4.8.0-jira10.0.0 - 10.7.4.
- Timesheets for Jira Data Center 5.1.0-jira11.0.0 - 11.3.8.

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## Security fixes

- Updated vulnerable dependencies.
- Non-public app settings are now hidden from non-admin users.
- Fixed code that was vulnerable to SQL injection.

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## Enhancements

Changed the application settings data format to improve code quality. Before upgrading, back up your app settings data at the database level. After upgrading, check the **App settings** page and re-save your app settings data, even if you make no changes.

> ⚠️ **Important**
> ⚠️ 
> ⚠️ Because of the changes to the application settings, reverting to a previous version may cause issues with the app. For example, you may not be able to access the app settings page. Two solutions are available:
> ⚠️ 
> ⚠️ 1. If you have a backup of your data, roll back the data to the backup version.
> ⚠️ 2. If you don't have a backup of your data, delete the currently saved data. This lets you access the app settings page and manually reconfigure the app.
> ⚠️ 
> ⚠️ For Timesheets for Jira, the app settings data is saved in the `AO_D9F874_AIO_PERMISSIONS` table, in the `PREFERENCES` column. To delete the data at the database level, run this SQL command:
> ⚠️ 
> ⚠️ ```sql
> ⚠️ update "AO_D9F874_AIO_PERMISSIONS" set "PREFERENCES" = null;
> ⚠️ ```

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