# 5050 scale

> Set the number of replicas for the linked service.

Set the number of replicas for the linked service.

## Usage

```sh
5050 scale N
```

## Details

- The change is committed at once. A service with a volume can only run 1 replica.

## Examples

```sh
5050 scale 3
```

## Railway equivalent

`railway scale` works the same way through the [railway alias](https://5050cloud.com/docs/cli/railway-alias).

Every command also accepts the [global options](https://5050cloud.com/docs/cli/global-options).