diff --git a/descriptions/0/api.intercom.io.yaml b/descriptions/0/api.intercom.io.yaml
index 1b682a2a..fb92ea18 100644
--- a/descriptions/0/api.intercom.io.yaml
+++ b/descriptions/0/api.intercom.io.yaml
@@ -6763,6 +6763,7 @@ paths:
                     type: user
                     id: 6762f11b1bb69f9f2193bba3
                   body: Hello there
+                  brand_id: "123"
               contact_not_found:
                 summary: Contact Not Found
                 value:
@@ -20601,6 +20602,10 @@ components:
           format: date-time
           description: The time the conversation was created as a UTC Unix timestamp. If not provided, the current time will be used. This field is only recommneded for migrating past conversations from another source into Intercom.
           example: 1671028894
+        brand_id:
+          type: string
+          description: The unique identifier of the brand to associate with this conversation.
+          example: "123"
       required:
       - from
       - body