# Patch a Posting Module

`PatchPostingModule`

`PATCH /api/chartofaccounts/{scope}/{code}/postingmodules/{postingModuleCode}`

- [OpenAPI fragment](https://www.lusid.com/docs/api/lusid/endpoints/chart-of-accounts/PatchPostingModule.json)
- [Rendered page](https://www.lusid.com/docs/api/lusid/endpoints/chart-of-accounts/PatchPostingModule)

Update fields on a Posting Module.
The behaviour is defined by the JSON Patch specification.

Currently supported fields are: DisplayName, Description, Rules.

## Referenced schemas

- [Operation](https://www.lusid.com/docs/api/lusid/schemas/Operation.txt)
- [PostingModuleResponse](https://www.lusid.com/docs/api/lusid/schemas/PostingModuleResponse.txt)

[< Chart Of Accounts](https://www.lusid.com/docs/api/lusid/endpoints/chart-of-accounts/llms.txt)