---
title: "Changes to Update a phone number"
method: PATCH
path: "/external_connections/{id}/phone_numbers/{phone_number_id}"
---

# Changes to Update a phone number

`PATCH /external_connections/{id}/phone_numbers/{phone_number_id}`

> Every recorded change to this operation, newest first.
> 501 revisions in range; 1 not diffed.

## Timeline

Changed in 11 of 501 revisions.

- **2026-02-20** `5d53041d4ddd`: 1 info
- **2025-08-15** `c57f4613ea87`: 1 breaking
- **2025-08-04** `c98072f3695d`: 1 info
- **2025-08-04** `5ea2f9679014`: 1 breaking
- **2025-08-04** `b027d7073c5b`: 1 info
- **2025-08-04** `44161174fc15`: 1 breaking
- **2025-08-04** `f60b6a1dffb2`: 1 info
- **2025-08-04** `441e11d27bba`: 1 breaking
- **2025-08-04** `ddc1a62684d2`: 1 info
- **2025-08-04** `ae0258dceac3`: 1 breaking
- **2025-08-04** `9092c0625f49`: 1 info

## Changes

- **2026-02-20** `5d53041d4ddd`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format
- **2025-08-15** `c57f4613ea87`: 1 breaking
  - for the `path` request parameter `id`, the format changed from no format to `int64`
- **2025-08-04** `c98072f3695d`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format
- **2025-08-04** `5ea2f9679014`: 1 breaking
  - for the `path` request parameter `id`, the format changed from no format to `int64`
- **2025-08-04** `b027d7073c5b`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format
- **2025-08-04** `44161174fc15`: 1 breaking
  - for the `path` request parameter `id`, the format changed from no format to `int64`
- **2025-08-04** `f60b6a1dffb2`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format
- **2025-08-04** `441e11d27bba`: 1 breaking
  - for the `path` request parameter `id`, the format changed from no format to `int64`
- **2025-08-04** `ddc1a62684d2`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format
- **2025-08-04** `ae0258dceac3`: 1 breaking
  - for the `path` request parameter `id`, the format changed from no format to `int64`
- **2025-08-04** `9092c0625f49`: 1 info
  - for the `path` request parameter `id`, the format was generalized from `int64` to no format

---

[Operation](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/docs/external_connections/:id/phone_numbers/:phone_number_id/patch.md) - [API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) - [Page](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/external_connections/:id/phone_numbers/:phone_number_id/patch)