---
title: v4.13.1
type: patch
---

**Features:**

* Show collection projects using a tag in the tags list - [frontend/#1241]

**Fixes:**

* Fix `NEW_VULNERABILITIES_SUMMARY` notification dispatch failing for PostgreSQL - [apiserver/#4859]
* Fix team email addresses not being available when publishing scheduled notification emails - [apiserver/#4860]
* Prevent duplicate tag names and relationships - [apiserver/#4861]
* Fix missing `NONE` value in classifier check constraint - [apiserver/#4887]
* Improve stability of tag binding - [apiserver/#4885]
* Fix tag deletion failing when tag is used by project collection logic - [apiserver/#4888]

For a complete list of changes, refer to the respective GitHub milestones:

* [API server milestone 4.13.1](https://github.com/DependencyTrack/dependency-track/milestone/55?closed=1)
* [Frontend milestone 4.13.1](https://github.com/DependencyTrack/frontend/milestone/40?closed=1)

We thank all organizations and individuals who contributed to this release, from logging issues to taking part in discussions on GitHub & Slack to testing of fixes.

###### dependency-track-apiserver.jar

| Algorithm | Checksum |
|:----------|:---------|
| SHA-1     |          |
| SHA-256   |          |

###### dependency-track-bundled.jar

| Algorithm | Checksum |
|:----------|:---------|
| SHA-1     |          |
| SHA-256   |          |

###### frontend-dist.zip

| Algorithm | Checksum                                                         |
|:----------|:-----------------------------------------------------------------|
| SHA-1     | ad0926abed617069934cf198670d7dba4e3f6867                         |
| SHA-256   | 0ae8950c4aa0713dc52812225720cb27cf2da17d32badcda9c2be8c3872720e6 |

###### Software Bill of Materials (SBOM)

* API Server: [bom.json](https://github.com/DependencyTrack/dependency-track/releases/download/4.13.1/bom.json)
* Frontend: [bom.json](https://github.com/DependencyTrack/frontend/releases/download/4.13.1/bom.json)

[apiserver/#4859]: https://github.com/DependencyTrack/dependency-track/pull/4859
[apiserver/#4860]: https://github.com/DependencyTrack/dependency-track/pull/4860
[apiserver/#4861]: https://github.com/DependencyTrack/dependency-track/pull/4861
[apiserver/#4887]: https://github.com/DependencyTrack/dependency-track/pull/4887
[apiserver/#4885]: https://github.com/DependencyTrack/dependency-track/pull/4885
[apiserver/#4888]: https://github.com/DependencyTrack/dependency-track/pull/4888

[frontend/#1241]: https://github.com/DependencyTrack/frontend/pull/1241