---
title: "Update a book cover by ID"
method: PUT
path: "/books/{bookId}/cover"
tags: ["Books"]
---

# Update a book cover by ID

`PUT /books/{bookId}/cover`

Updates a single book cover

## Path parameters

- `bookId` integer, required

## Response `200`

Book cover updated successfully

---

[API](https://skmtc.dev/speakeasy-api/apis/bookstore-api.md) · [All operations](https://skmtc.dev/speakeasy-api/apis/bookstore-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/speakeasy-api/bookstore-api/revisions/b46c8a1b9720/schema)