# Editing a scaling policy
<a name="AutoScaling-Editing-Policy"></a>

You can edit a scaling policy using the AWS Management Console, the AWS CLI, or the Application Auto Scaling API. 

**Editing a scaling policy using the AWS Management Console**

You can only edit policies with type Predefined metrics by using the AWS Management Console

1. Sign in to the AWS Management Console and open the Amazon ElastiCache console at [https://console.aws.amazon.com/elasticache/](https://console.aws.amazon.com/elasticache/).

1. In the navigation pane, choose **Valkey** or **Redis OSS**

1. Choose the cluster that you want to add a policy to (choose the cluster name and not the button to its left). 

1. Choose the **Auto Scaling policies** tab. 

1. Under **Scaling policies**, choose the button to the left of the Auto Scaling policy you wish to change, and then choose **Modify**. 

1. Make the requisite changes to the policy.

1. Choose **Modify**.

1. Make changes to the policy. 

1. Choose **Modify**.

**Editing a scaling policy using the AWS CLI or the Application Auto Scaling API **

You can use the AWS CLI or the Application Auto Scaling API to edit a scaling policy in the same way that you apply a scaling policy: 
+ When using the Application Auto Scaling API, specify the name of the policy you want to edit in the `PolicyName` parameter. Specify new values for the parameters you want to change. 

For more information, see [Applying a scaling policy to an ElastiCache for Valkey and Redis OSS cluster](AutoScaling-Defining-Policy.md#AutoScaling-Applying-Policy).