---
title: "What version of Keycloak and Keycloak Manager should I use?"
canonical: "https://onesaitplatform.refined.site/space/DOCT/3625648129/What%20version%20of%20Keycloak%20and%20Keycloak%20Manager%20should%20I%20use%3F"
format: markdown
---
> ℹ️ Version 4.2.0 of OSP Keycloak already includes certificate authentication

As of February 22, 2022, two versions of keycloak are supported: 11.0 and 13.0.

The following table shows the images that should be displayed in each case:

| **Keycloak Server** | **OSP Keycloak** | **OSP Keycloak Manager** |
| --- | --- | --- |
| v13.0 | 4.2.0 | 4.0.0 |
| v11.0 | 3.1.4 | 3.0.1-jailbreak |


To use Keycloak with postgre, you need to use version 4.1.0 + of OSP Keycloak.

![image](media://bf885383-1724-445c-a47f-e820b00e2f1e)