This method allows you to update language versions in a project.

## URL

```bash
/projects/<project>/language_versions/<language>
```

* Replace `<project>` with either the `permalink` or `identifier` of the project.
* Replace `<language>` with the name of the language you wish to update the version of.

## HTTP Method

```
PUT
```

## Supported Parameters

* `version` - the version you wish to change the chosen language to (supported languages can be found at the bottom of the page).

## Example cURL Request

```bash
curl -H "Content-type: application/json" \
-H "Accept: application/json" \
--user adam@atechmedia.com:my-api-key \
-X PUT \
-d '{ \
 "build_environment":{ \ 
   "version":"7.2", \
  } \
}' \
https://atech.deployhq.com/projects/my-new-project/build_languages/php
```

## Supported languages and versions 

Specific minor versions can be viewed within the Build Configuration UI.

`Composer`

* 1.10
* 2.5

`.NET`

* 10.0
* 9.0
* 8.0
* 7.0
* 6.0
* 5.0
* 3.1

`Go` 

* 1.20 
* 1.19
* 1.18 
* 1.17 
* 1.16 
* 1.15 
* 1.14 
* 1.13 
* 1.12 
* 1.11 
* 1.10 

`Java`

* 11 (default, currently 11.0.1)
* 10 (currently 10.0.1)
* 8 (currently 8u191)

`NodeJS`

* 19
* 18
* 17
* 16
* 15 
* 14
* 12
* 11
* 10 
* 9 
* 8 

`PHP`

* 8.2
* 8.1 
* 8.0
* 7.4
* 7.3 
* 7.2
* 7.1 
* 7.0 

`Python`

* 3.11
* 3.10
* 3.9
* 3.8
* 3.7
* 3.6 
* 3.5

`Ruby` 

* 3.2
* 3.1
* 3.0
* 2.7
* 2.6
* 2.5
* 2.4