diff --git a/docs/en/cloud/manage/scaling.md b/docs/en/cloud/manage/scaling.md index 4f7e1ba3749..c57ae3673fd 100644 --- a/docs/en/cloud/manage/scaling.md +++ b/docs/en/cloud/manage/scaling.md @@ -73,7 +73,7 @@ However, these services can be scaled vertically by contacting support. You can use ClickHouse Cloud [public APIs](https://clickhouse.com/docs/en/cloud/manage/api/swagger#/paths/~1v1~1organizations~1:organizationId~1services~1:serviceId~1scaling/patch) to scale your service by updating the scaling settings for the service or adjust the number of replicas from the cloud console. -A **Scale** or **Enterprise** ClickHouse service must have a minimum of `2` replicas. +**Scale** and **Enterprise** tiers do support single-replica services. However, a service in these tiers that starts with multiple replicas, or scales out to multiples replicas can only be scaled back in to a minimum of `2` replicas. :::note Services can scale horizontally to a maximum of 20 replicas. If you need additional replicas, please contact our support team.