---
schema_version: "1"
id: 84a15da202f4a482cb5ccc9ae9ccaad0b1c159e0290bac798391971515453ead
title: Edit Contact Attributes in Contact Builder
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/mktg/264-0-0/mc_cab_edit_contact_attributes.md
canonical_url: https://help.salesforce.com/s/articleView?id=mktg.mc_cab_edit_contact_attributes.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: c1437b52cff72ff7962543201ef833a60dab37705ee9417a332e992932ce8680
description: To edit contact attribute information, use the Contact Builder app for Marketing Cloud Engagement. Make sure that you understand how changing the attribute value affects how this contact interacts with journeys, segmentation, and other attribute-based activities. System-generated attributes aren’t editable.
products:
  - Marketing
  - Marketing Cloud Engagement
release: "264"
---
# Edit Contact Attributes in Contact Builder

To edit contact attribute information, use the Contact Builder app for Marketing Cloud Engagement. Make sure that you understand how changing the attribute value affects how this contact interacts with journeys, segmentation, and other attribute-based activities. System-generated attributes aren’t editable.

1. In All Contacts, click the contact to edit.
2. In the contact record, click the **Attributes** tab.
3. Next to the attribute, click **Edit**.
4. Click **Save**.

The contact record shows the updated contact attribute value. Values changed in channel apps also show in the Contact Builder record.