# Current version numbers

## Enginsight Applikation

Enginsight is based on microservices, which are continuously updated. All version updates of our microservices between release dates can be viewed in our community under [Changelogs](https://community.enginsight.com/changelogs-fp9o6xr5). You will be informed about new versions of the Enginsight application with release notes on our [Blog](https://enginsight.com/de/release-notes/). You will also receive an email if you are subscribed to our  [Newsletter](https://enginsight.us13.list-manage.com/subscribe?u=7698363ab3f1b24bd6d5ac66f\&id=ffbc39d9ff).\
The following lists contain the version numbers of the microservices at the time of the last release.

**Release 4.7.0**

| Component    | Version |
| ------------ | ------- |
| Hacktor      | 5.8.73  |
| Observer     | 3.5.44  |
| Pulsar-Agent | 6.8.8   |
| Watchdog     | 4.10.4  |
| Loggernaut   | 2.11.2  |

Always keep your software components up to date to ensure that all Enginsight features work properly. You can perform the updates directly in the platform (instructions: [Hacktor](https://docs.enginsight.com/docs/master/operation/platform/penetration-testing/hacktor#update-hacktor), [Observer](https://docs.enginsight.com/docs/master/operation/platform/endpunkte/observer#update-observer), [Pulsar-Agent](https://docs.enginsight.com/docs/master/operation/platform/legacy/hosts-agent-pulsar/pulsar-agent#update-agent), [Watchdog](https://docs.enginsight.com/docs/master/operation/platform/discoveries#update-watchdog)).

## Software modules of the On-Premises instance.

You can always find the latest versions of the software modules at [Github](https://github.com/enginsight/enterprise/blob/master/docker-compose.yml).

To learn how to update your On-Premises instance, see the [update instructions](https://docs.enginsight.com/docs/master/on-premises/update).