diff --git a/README.md b/README.md
index 6d85caa..45ae3f1 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ A [Testcontainers](https://www.testcontainers.org/) implementation for [Keycloak
 ![](https://img.shields.io/github/v/release/dasniko/testcontainers-keycloak?label=Release)
 [![Maven Central](https://img.shields.io/maven-central/v/com.github.dasniko/testcontainers-keycloak.svg?label=Maven%20Central)](https://search.maven.org/search?q=g:%22com.github.dasniko%22%20AND%20a:%22testcontainers-keycloak%22)
 ![](https://img.shields.io/github/license/dasniko/testcontainers-keycloak?label=License)
-![](https://img.shields.io/badge/Keycloak-24.0-blue)
+![](https://img.shields.io/badge/Keycloak-25.0-blue)
 
 ## IMPORTANT!!!
 
@@ -34,7 +34,7 @@ Use another Keycloak Docker image/version than used in this Testcontainer:
 
 ```java
 @Container
-KeycloakContainer keycloak = new KeycloakContainer("quay.io/keycloak/keycloak:24.0");
+KeycloakContainer keycloak = new KeycloakContainer("quay.io/keycloak/keycloak:25.0");
 ```
 
 ### Realm Import
@@ -346,6 +346,7 @@ For Keycloak versions until 21.x, see [version 2.x branch](https://github.com/da
 | 3.2.0                   | 1.19.3         | 23.0     |
 | 3.3.0                   | 1.19.6         | 24.0     |
 | 3.3.1                   | 1.19.6         | 24.0     |
+| 3.4.0                   | 1.19.8         | 25.0     |
 
 _There might also be other possible version configurations which will work._
 
diff --git a/src/main/java/dasniko/testcontainers/keycloak/ExtendableKeycloakContainer.java b/src/main/java/dasniko/testcontainers/keycloak/ExtendableKeycloakContainer.java
index 76ce950..f4ef9b3 100644
--- a/src/main/java/dasniko/testcontainers/keycloak/ExtendableKeycloakContainer.java
+++ b/src/main/java/dasniko/testcontainers/keycloak/ExtendableKeycloakContainer.java
@@ -63,7 +63,7 @@ public abstract class ExtendableKeycloakContainer<SELF extends ExtendableKeycloa
     public static final WaitStrategy LOG_WAIT_STRATEGY = Wait.forLogMessage(".*Running the server in development mode\\. DO NOT use this configuration in production.*\\n", 1);
 
     private static final String KEYCLOAK_IMAGE = "quay.io/keycloak/keycloak";
-    private static final String KEYCLOAK_VERSION = "nightly";
+    private static final String KEYCLOAK_VERSION = "25.0";
 
     private static final int KEYCLOAK_PORT_HTTP = 8080;
     private static final int KEYCLOAK_PORT_HTTPS = 8443;
@@ -129,7 +129,7 @@ public ExtendableKeycloakContainer() {
     /**
      * Create a KeycloakContainer by passing the full docker image name
      *
-     * @param dockerImageName Full docker image name, e.g. quay.io/keycloak/keycloak:24.0
+     * @param dockerImageName Full docker image name, e.g. quay.io/keycloak/keycloak:25.0
      */
     public ExtendableKeycloakContainer(String dockerImageName) {
         super(dockerImageName);