[Skip to content](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#VPContent) Return to top Update Env[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#update-env) ========================================================================================================== PATCH /services/{uuid}/envs Update env by service UUID. Authorizations[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#authorizations) ------------------------------------------------------------------------------------------------------------------ bearerAuth Go to `Keys & Tokens` / `API tokens` and create a new token. Use the token as the bearer token. Type HTTP (bearer) Parameters[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#parameters) ---------------------------------------------------------------------------------------------------------- ### Path Parameters uuid\* UUID of the service. Type string Required Request Body[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#request-body) -------------------------------------------------------------------------------------------------------------- application/json SchemaJSON JSON { "key": "string", "value": "string", "is\_preview": true, "is\_literal": true, "is\_multiline": true, "is\_shown\_once": true } Responses[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#responses) -------------------------------------------------------------------------------------------------------- 201400401404422 Environment variable updated. Content-Type application/json SchemaJSON JSON { "id": 0, "uuid": "string", "resourceable\_type": "string", "resourceable\_id": 0, "is\_literal": true, "is\_multiline": true, "is\_preview": true, "is\_runtime": true, "is\_buildtime": true, "is\_shared": true, "is\_shown\_once": true, "key": "string", "value": "string", "real\_value": "string", "comment": "string", "version": "string", "created\_at": "string", "updated\_at": "string" } PATCH /services/{uuid}/envs Playground[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#playground) ---------------------------------------------------------------------------------------------------------- Authorization bearerAuth Variables Key Value uuid\* Body Try it out Samples[​](https://coolify.io/docs/api-reference/api/operations/update-env-by-service-uuid#samples) ---------------------------------------------------------------------------------------------------- Powered by [VitePress OpenAPI](https://github.com/enzonotario/vitepress-openapi)