diff --git a/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceConfiguration.java b/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceConfiguration.java
index 2d6c372..eca6c25 100644
--- a/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceConfiguration.java
+++ b/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceConfiguration.java
@@ -3,6 +3,10 @@
  */
 package com.sap.cds.feature.aicore.core;
 
+import com.sap.ai.sdk.core.AiCoreService;
+import com.sap.ai.sdk.core.client.ConfigurationApi;
+import com.sap.ai.sdk.core.client.DeploymentApi;
+import com.sap.ai.sdk.core.client.ResourceGroupApi;
 import com.sap.cds.feature.aicore.core.handler.AICoreApplicationServiceHandler;
 import com.sap.cds.feature.aicore.core.handler.ActionHandler;
 import com.sap.cds.feature.aicore.core.handler.ConfigurationHandler;
@@ -48,7 +52,14 @@ public void services(CdsRuntimeConfigurer configurer) {
 
     if (hasBinding) {
       AICoreServiceImpl service =
-          new AICoreServiceImpl(AICoreService.DEFAULT_NAME, runtime, multiTenancyEnabled);
+          new AICoreServiceImpl(
+              AICoreService.DEFAULT_NAME,
+              runtime,
+              multiTenancyEnabled,
+              new DeploymentApi(),
+              new ConfigurationApi(),
+              new ResourceGroupApi(),
+              new AiCoreService());
       configurer.service(service);
       logger.info("Registered AICoreService backed by AI Core binding.");
     } else {
diff --git a/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceImpl.java b/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceImpl.java
index da33d58..207de4b 100644
--- a/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceImpl.java
+++ b/cds-feature-ai-core/src/main/java/com/sap/cds/feature/aicore/core/AICoreServiceImpl.java
@@ -65,7 +65,14 @@ public class AICoreServiceImpl extends AbstractAICoreService {
   private final ResourceGroupApi resourceGroupApi;
   private final AiCoreService sdkService;
 
-  public AICoreServiceImpl(String name, CdsRuntime runtime, boolean multiTenancyEnabled) {
+  public AICoreServiceImpl(
+      String name,
+      CdsRuntime runtime,
+      boolean multiTenancyEnabled,
+      DeploymentApi deploymentApi,
+      ConfigurationApi configurationApi,
+      ResourceGroupApi resourceGroupApi,
+      AiCoreService sdkService) {
     super(name, runtime);
     this.multiTenancyEnabled = multiTenancyEnabled;
     CdsEnvironment env = runtime.getEnvironment();
@@ -82,10 +89,10 @@ public AICoreServiceImpl(String name, CdsRuntime runtime, boolean multiTenancyEn
     this.tenantResourceGroupCache = newCache();
     this.resourceGroupDeploymentCache = newCache();
     this.deploymentLocks = newCache();
-    this.deploymentApi = new DeploymentApi();
-    this.configurationApi = new ConfigurationApi();
-    this.resourceGroupApi = new ResourceGroupApi();
-    this.sdkService = new AiCoreService();
+    this.deploymentApi = deploymentApi;
+    this.configurationApi = configurationApi;
+    this.resourceGroupApi = resourceGroupApi;
+    this.sdkService = sdkService;
   }
 
   private static <V> Cache<String, V> newCache() {