diff --git a/services/logging/opensearch-ism-job.yaml b/services/logging/opensearch-ism-job.yaml
index 4b15285..c800677 100644
--- a/services/logging/opensearch-ism-job.yaml
+++ b/services/logging/opensearch-ism-job.yaml
@@ -2,7 +2,7 @@
 apiVersion: batch/v1
 kind: Job
 metadata:
-  name: opensearch-ism-setup-3
+  name: opensearch-ism-setup-4
   namespace: logging
 spec:
   backoffLimit: 3
@@ -57,3 +57,7 @@ spec:
               curl -sS -X PUT "${OS_URL}/_index_template/journald-logs" \
                 -H 'Content-Type: application/json' \
                 -d "${journal_template}" >/dev/null
+
+              curl -sS -X PUT "${OS_URL}/_all/_settings" \
+                -H 'Content-Type: application/json' \
+                -d '{"index":{"number_of_replicas":0}}' >/dev/null