---
schema_version: "1"
id: 73330a6ffe8ec20c251850db9133f2eb607eb79cd03c883dde6253f6226d29b7
title: Prepare for Updated Model for AWS-Hosted Option in Agentforce
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/262-0-0/rn_agentforce_aws_hosted_model_option.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_agentforce_aws_hosted_model_option.htm&release=262.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 85ee5b01a41964fe92d1ef57837eddd39c9fc05990023fb64ad4a5aa7aedbf92
description: The AWS-Hosted option for Agentforce will use Anthropic Claude Haiku 4.5 on Amazon Bedrock later this month. It currently uses Claude Sonnet 4, which is in the Legacy state on Amazon Bedrock.
products:
  - Cross Cloud
release: "262"
---
# Prepare for Updated Model for AWS-Hosted Option in Agentforce

The AWS-Hosted option for Agentforce will use Anthropic Claude Haiku 4.5 on Amazon Bedrock later this month. It currently uses Claude Sonnet 4, which is in the Legacy state on Amazon Bedrock.

**Where:** This change applies to Lightning Experience in Enterprise, Performance, and Unlimited editions with Foundations or Agentforce 1 editions.

**When:** This change is available starting the week of May 18, 2026.

**How:** To select the model option for Agentforce, from Setup, in the Quick Find box, enter Audit, Analytics, and Monitoring and select **Einstein Audit, Analytics, and Monitoring Setup**. Choose an option in the Select the Model for Agentforce section. The model option selection applies to all Agentforce agents.

If you previously created any prompts or custom actions or subagents for Agentforce, test them after switching your model option.

If you choose the AWS-Hosted option, update custom agent actions to use Anthropic Claude Haiku 4.5 on Amazon for consistency.

To test the AWS-Hosted option in Agentforce in a sandbox before the week of May 18, contact your Salesforce account executive. Alternatively, you can configure the model for an agent in Agent Script. See [Configure Models in Agent Script](https://developer.salesforce.com/docs/ai/agentforce/guide/ascript-model.html) in the Agentforce Developer Guide.

#### See Also

- [_Amazon Bedrock_: Model lifecycle](https://docs.aws.amazon.com/bedrock/latest/userguide/model-lifecycle.html)
- [_Amazon Bedrock_: Understanding Amazon Bedrock model lifecycle](https://aws.amazon.com/blogs/machine-learning/understanding-amazon-bedrock-model-lifecycle/)
- [_Salesforce Help_: Select Agentforce Model Option](https://help.salesforce.com/s/articleView?id=ai.agent_setup_select_model_provider.htm&language=en_US)