diff --git a/pom.xml b/pom.xml
index 5bc0b85fb1d1ae14ca7aa4db7f331b014c5327e7..b0a728f0fbc8549e07c72685d380f018e3ff09f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -74,6 +74,13 @@
 			<version>${operator-sdk.version}</version>
 		</dependency>
 		
+		<!-- https://mvnrepository.com/artifact/javax.validation/validation-api -->
+		<dependency>
+	    	<groupId>javax.validation</groupId>
+	    	<artifactId>validation-api</artifactId>
+	    	<version>2.0.1.Final</version>
+		</dependency>
+
 		<!-- start https://github.com/keycloak/keycloak/blob/main/pom.xml -->
 		<dependency>
                 <groupId>org.jboss.resteasy</groupId>
diff --git a/src/main/java/de/ozgcloud/operator/Config.java b/src/main/java/de/ozgcloud/operator/Config.java
index b44b9b7de28bbff50cb022adb7286986e92dab90..a73b483fc8d518166a0921766a1614bf1eec66a4 100644
--- a/src/main/java/de/ozgcloud/operator/Config.java
+++ b/src/main/java/de/ozgcloud/operator/Config.java
@@ -32,6 +32,7 @@ public class Config {
 
 //	@Bean
 //	KubernetesClient kubernetesClient() {
-//		return new KubernetesClientBuilder().build();
+//		io.fabric8.kubernetes.client.Config config = new ConfigBuilder().withMasterUrl("https://mymaster.com").build();
+//		return new KubernetesClientBuilder().withConfig(config).build();
 //	}
 }
\ No newline at end of file
diff --git a/src/main/java/de/ozgcloud/operator/SpringNativeConfiguration.java b/src/main/java/de/ozgcloud/operator/SpringNativeConfiguration.java
index d737c4162cc470efc17a289ef2ccd39e3774c7df..ce849510c3b1407a635741d9d3e55d36d1274467 100644
--- a/src/main/java/de/ozgcloud/operator/SpringNativeConfiguration.java
+++ b/src/main/java/de/ozgcloud/operator/SpringNativeConfiguration.java
@@ -62,6 +62,8 @@ public class SpringNativeConfiguration {
 
 			combined.add(org.keycloak.admin.client.Keycloak.class);
 
+//			combined.add(javax.vali)
+
 			try {
 				combined.add(Class.forName("io.fabric8.kubernetes.client.okhttp.OkHttpClientBuilderImpl"));
 			} catch (ClassNotFoundException e) {