diff --git a/simple-spark-swarm/deploy-spark-swarm.yml b/simple-spark-swarm/deploy-spark-swarm.yml
index c800438..517c50c 100644
--- a/simple-spark-swarm/deploy-spark-swarm.yml
+++ b/simple-spark-swarm/deploy-spark-swarm.yml
@@ -35,7 +35,7 @@ services:
     spark-worker:
         image: master:5000/configured-spark-node:latest
         command: bin/spark-class org.apache.spark.deploy.worker.Worker spark://spark-master:7077
-        hostname: spark-worker-1
+        hostname: spark-worker
         environment:
             SPARK_PUBLIC_DNS: 10.1.1.1
         links: