# Modify category details

Update the details of the specified event category

Endpoint: PUT /categories/{category}
Version: 3.0.0
Security: SessionKey

## Path parameters:

  - `category` (integer, required)
    Unique identifier of the requested event category

## Request fields (application/json):

  - `name` (string, required)
    Unique name of the event category

  - `subcategories` (array)
    List of subtypes associated with this category

## Response 200 fields (application/json):

  - `self` (string)
    URI of the event category resource

  - `name` (string)
    Unique name of the event category

  - `subcategories` (array)
    List of subtypes associated with this category

## Response 400 fields (application/json):

  - `message` (string)
    Reason for the given response.

## Response 409 fields (application/json):

  - `message` (string)
    Reason for the given response.