---
title: "PATCH /api/v1/cert-manager/ca/internal/{caId}/signing-config"
method: PATCH
path: "/api/v1/cert-manager/ca/internal/{caId}/signing-config"
tags: ["PKI Certificate Authorities"]
---

# PATCH /api/v1/cert-manager/ca/internal/{caId}/signing-config

`PATCH /api/v1/cert-manager/ca/internal/{caId}/signing-config`

Update the signing configuration for a CA

## Path parameters

- `caId` string, required

## Request body

- object
  - `parentCaId` string, uuid
  - `appConnectionId` string, uuid
  - `destinationConfig` union
    - object
      - `applicationId` string, uuid, required
      - `issuingTemplateId` string, uuid, required
      - `validityPeriod` integer
    - object
      - `template` string, required
      - `validityPeriod` integer
    - object
      - `template` string, required
      - `caName` string

## Response `200`

Default Response

- object
  - `id` string, uuid, required
  - `caId` string, uuid, required
  - `type` string, required
  - `parentCaId` string, uuid, nullable
  - `appConnectionId` string, uuid, nullable
  - `destinationConfig` unknown
  - `lastExternalCertificateId` string, nullable
  - `createdAt` string, date-time, required
  - `updatedAt` string, date-time, required

## Other responses

- `400` — Default Response
- `401` — Default Response
- `403` — Default Response
- `404` — Default Response
- `422` — Default Response
- `500` — Default Response

---

[API](https://skmtc.net/infisical/apis/infisical-api.md) · [All operations](https://skmtc.net/infisical/apis/infisical-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/infisical/infisical-api/versions/f10a4f8c1d41/schema)