diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
index 03fc404..ee8b056 100644
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@@ -9,9 +9,19 @@ services:
     ports: [2375, 8080]
 
 steps:
+
   build:
     image: maven:3.9.9-eclipse-temurin-17
-    commands: mvn deploy --settings=.woodpecker/maven/settings.xml
+    commands: mvn deploy --settings=.woodpecker/maven/settings.xml -Dmaven.test.redirectTestOutputToFile=true -X
     environment:
       NEXUS_USERNAME: {from_secret: nexus_username}
       NEXUS_PASSWORD: {from_secret: nexus_password}
+
+  debug:
+    image: kokuwaio/dockerd
+    commands:
+      - docker ps --all
+      - docker logs keylcoak
+      - exit 1
+    when:
+      status: failure
diff --git a/.woodpecker/verify.yaml b/.woodpecker/verify.yaml
index 99b3d8c..3b16e79 100644
--- a/.woodpecker/verify.yaml
+++ b/.woodpecker/verify.yaml
@@ -1,17 +1,16 @@
 when:
-  event: [manual, pull_request, push]
-  branch: main
+  event: [manual, pull_request]
   path: [.woodpecker/verify.yaml, pom.xml, src/**]
 
 matrix:
   KEYCLOAK_VERSION:
-    # - 22.0.5
-    # - 23.0.7
-    # - 24.0.5
-    # - 25.0.6
-    # - 26.0.8
-    # - 26.1.5
-    - 26.2.1
+    - 22.0.5
+    - 23.0.7
+    - 24.0.5
+    - 25.0.6
+    - 26.0.8
+    - 26.1.5
+    - 26.2.5
 
 services:
   - name: dockerd
diff --git a/src/test/java/io/kokuwa/keycloak/metrics/junit/KeycloakExtension.java b/src/test/java/io/kokuwa/keycloak/metrics/junit/KeycloakExtension.java
index d50d7c2..df5bd0e 100644
--- a/src/test/java/io/kokuwa/keycloak/metrics/junit/KeycloakExtension.java
+++ b/src/test/java/io/kokuwa/keycloak/metrics/junit/KeycloakExtension.java
@@ -30,6 +30,7 @@ public class KeycloakExtension implements BeforeAllCallback, ParameterResolver {
 	private static KeycloakClient client;
 	private static Prometheus prometheus;
 
+	@SuppressWarnings({ "resource", "deprecation" })
 	@Override
 	public void beforeAll(ExtensionContext context) throws Exception {
 
@@ -52,11 +53,14 @@ public class KeycloakExtension implements BeforeAllCallback, ParameterResolver {
 
 		// create and start container
 
-		@SuppressWarnings({ "resource", "deprecation" })
-		var container = (System.getenv("CI") == null
-			? new GenericContainer<>(image).withExposedPorts(8080)
-			: new FixedHostPortGenericContainer<>(image).withFixedExposedPort(8080, 8080))
-				.withEnv("KEYCLOAK_ADMIN", "admin")
+		var container = new GenericContainer<>(image).withExposedPorts(8080);
+		if (System.getenv("CI") != null) {
+			// use fixed port and hostname in ci
+			container = new FixedHostPortGenericContainer<>(image)
+					.withFixedExposedPort(8080, 8080)
+					.withCreateContainerCmdModifier(c -> c.withName("keycloak"));
+		}
+		container.withEnv("KEYCLOAK_ADMIN", "admin")
 				.withEnv("KEYCLOAK_ADMIN_PASSWORD", "password")
 				.withEnv("KC_LOG_LEVEL", "io.kokuwa:trace")
 				// otherwise port 9000 will be used, with this config we can test different keycloak versions
@@ -79,6 +83,12 @@ public class KeycloakExtension implements BeforeAllCallback, ParameterResolver {
 		// create client for keycloak container
 
 		var url = "http://" + container.getHost() + ":" + container.getMappedPort(8080);
+		System.out.println(container.getHost());
+		System.out.println(container.getHost());
+		System.out.println(container.getHost());
+		System.out.println(container.getExtraHosts());
+		System.out.println(container.getExtraHosts());
+		System.out.println(container.getExtraHosts());
 		var keycloak = Keycloak.getInstance(url, "master", "admin", "password", "admin-cli");
 		assertEquals(version, keycloak.serverInfo().getInfo().getSystemInfo().getVersion(), "version invalid");
 		var target = ClientBuilder.newClient().target(url);