AWS IoT FleetWise will no longer be open to new customers as of April 30, 2026. Existing AWS IoT FleetWise customers can continue using the service. The [Guidance for Connected Mobility on AWS](https://aws.amazon.com/solutions/guidance/connected-mobility-on-aws/) provides guidance on how to develop and deploy modular services for connected mobility solutions that can be used to achieve equivalent capabilities as AWS IoT FleetWise.

# Update an AWS IoT FleetWise fleet
<a name="update-fleet-cli"></a>

You can use the [UpdateFleet](https://docs.aws.amazon.com/iot-fleetwise/latest/APIReference/API_UpdateFleet.html) API operation to update the description for a fleet. The following example uses AWS CLI.

To update a fleet, run the following command.
+ Replace *fleet-id* with the ID of the fleet that you're updating.
+ Replace *description* with a new description.

  The description can have 1-2048 characters.

```
aws iotfleetwise update-fleet --fleet-id fleet-id --description description
```

If you [enabled encryption](key-management.md) using a customer managed AWS KMS key, include the following policy statement so that your role can invoke the `UpdateFleet` API operation. 

------
#### [ JSON ]

****  

```
{
    "Version":"2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "kms:GenerateDataKey*",
                "kms:Decrypt"
            ],
            "Resource": [
                "arn:aws:kms:us-east-1:111122223333:key/KMS_KEY_ID"
            ]
        }
    ]
}
```

------