diff --git a/scripts/elasticsearch/03-statefulset.yml b/scripts/elasticsearch/03-statefulset.yml
index 60b827af549517ccc8454f59f1ece0b2e07ccbf8..6c6e3a445120861d12c8e9787b29efd605ae153d 100644
--- a/scripts/elasticsearch/03-statefulset.yml
+++ b/scripts/elasticsearch/03-statefulset.yml
@@ -97,7 +97,7 @@ spec:
                 fieldPath: metadata.name
           # NOTE: This will tell the elasticsearch node where to connect to other nodes to form a cluster
           - name: discovery.zen.ping.unicast.hosts
-            value: "elasticsearch-0.elasticsearch.skywalking.svc.cluster.local,elasticsearch-1.elasticsearch.skywalking.svc.cluster.local,elasticsearch-2.elasticsearch.skywalking.svc.cluster.local"
+            value: elasticsearch:9300
           # NOTE: You can increase the heap size
           - name: ES_JAVA_OPTS
             value: -Xms4g -Xmx4g