---
title: "Changes to Update customer"
method: PATCH
path: "/participants/customers/{participant_code}"
---

# Changes to Update customer

`PATCH /participants/customers/{participant_code}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `47cf70ae701c`: 1 breaking, 1 warning, 1 info

## Changes

- **2026-11-03** `47cf70ae701c`: 1 breaking, 1 warning, 1 info
  - removed `subschema #1: Standard User Details Patch, subschema #2: W-9 Form Update, subschema #3: W-9 Exemption Update, subschema #4: Tax Withholding Update, subschema #5: Change of Address, subschema #6: Change of Name, subschema #7: Update Requiring Supporting Documentation` from the request body `oneOf` list
  - added the new `virtual_accounts` enum value to the `message/signed_agreements/items/type` response property for the response status `200`
  - added `subschema #1: Standard User Details Patch, subschema #2: W-9 Form document generation, subschema #3: W-9 Form document upload, subschema #4: W-9 Exemption Update, subschema #5: Tax Withholding Update, subschema #6: Signed Agreements Update, subschema #7: Change of Address, subschema #8: Change of Name, subschema #9: Update Requiring Supporting Documentation, subschema #10: W-8BEN Form Update (foreign individual), subschema #11: KYC / Compliance Update, subschema #12: Enhanced Due Diligence (EDD) Update, subschema #13: All Accepted Fields (reference)` to the request body `anyOf` list

---

[Operation](https://skmtc.dev/zerohash/apis/zerohash-api/docs/participants/customers/:participant_code/patch.md) - [API](https://skmtc.dev/zerohash/apis/zerohash-api.md) - [Page](https://skmtc.dev/zerohash/apis/zerohash-api/changes/participants/customers/:participant_code/patch)