diff --git a/src/main/java/net/siegeln/cameleer/saas/runtime/DockerRuntimeOrchestrator.java b/src/main/java/net/siegeln/cameleer/saas/runtime/DockerRuntimeOrchestrator.java
index e576aba..9b719a0 100644
--- a/src/main/java/net/siegeln/cameleer/saas/runtime/DockerRuntimeOrchestrator.java
+++ b/src/main/java/net/siegeln/cameleer/saas/runtime/DockerRuntimeOrchestrator.java
@@ -32,7 +32,9 @@ public class DockerRuntimeOrchestrator implements RuntimeOrchestrator {
 
     @PostConstruct
     public void init() {
-        var config = DefaultDockerClientConfig.createDefaultConfigBuilder().build();
+        var config = DefaultDockerClientConfig.createDefaultConfigBuilder()
+                .withDockerHost("unix:///var/run/docker.sock")
+                .build();
         var httpClient = new ApacheDockerHttpClient.Builder()
                 .dockerHost(config.getDockerHost())
                 .build();