---
title: "Changes to Update Source Files"
method: PUT
path: "/projects/{projectId}/source-files"
---

# Changes to Update Source Files

`PUT /projects/{projectId}/source-files`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 15 of 87 revisions.

- **2026-07-10** (v1) `6b49f606b822`: 2 breaking
- **2026-07-02** (v1) `4762da93c3ec`: 2 warning
- **2026-07-02** (v1) `34b4bafa1f2f`: 2 breaking
- **2026-06-22** (v1) `ad07690afdcd`: 2 warning
- **2026-06-22** (v1) `2c72bbe33bb0`: 2 breaking
- **2026-06-22** (v1) `6841ddd42906`: 2 warning
- **2026-06-19** (v1) `04c8ffe1e84a`: 2 breaking
- **2026-06-16** (v1) `cf1bd5d9337c`: 2 warning
- **2026-06-02** (v1) `c116f87d45db`: 2 breaking
- **2026-06-02** (v1) `65a907432d79`: 2 warning
- **2026-06-02** (v1) `37cc92f2397a`: 2 breaking
- **2026-05-22** (v1) `a8f5f030be45`: 2 warning
- **2026-05-22** (v1) `95bdda2fc78b`: 2 breaking
- **2026-05-08** (v1) `069cb6610df6`: 2 warning
- **2026-05-07** (v1) `cd45d7c45e5b`: 2 breaking

## Changes

- **2026-07-10** (v1) `6b49f606b822`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-07-02** (v1) `4762da93c3ec`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-07-02** (v1) `34b4bafa1f2f`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-06-22** (v1) `ad07690afdcd`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-06-22** (v1) `2c72bbe33bb0`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-06-22** (v1) `6841ddd42906`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-06-19** (v1) `04c8ffe1e84a`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-06-16** (v1) `cf1bd5d9337c`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-06-02** (v1) `c116f87d45db`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-06-02** (v1) `65a907432d79`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-06-02** (v1) `37cc92f2397a`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-05-22** (v1) `a8f5f030be45`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-05-22** (v1) `95bdda2fc78b`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`
- **2026-05-08** (v1) `069cb6610df6`: 2 warning
  - deleted the `header` request parameter `Authorization`
  - deleted the `header` request parameter `X-LC-Tenant`
- **2026-05-07** (v1) `cd45d7c45e5b`: 2 breaking
  - added the new required `header` request parameter `Authorization`
  - added the new required `header` request parameter `X-LC-Tenant`

---

[Operation](https://skmtc.dev/rws/apis/trados-cloud-platform-api/docs/projects/:projectId/source-files/put.md) - [API](https://skmtc.dev/rws/apis/trados-cloud-platform-api.md) - [Page](https://skmtc.dev/rws/apis/trados-cloud-platform-api/changes/projects/:projectId/source-files/put)