Quarkus - 413 Request Entity Too Large

I am developing a Quarkus application and using RESTEasy Reactive. One of the endpoints receives a multipart/form-data mime type object but when I try to use it sometimes the "413 - Request Entity too Large" error occurs.

After digging the Quarkus documentation, the property you really need to configure is this:

quarkus.http.limits.max-form-attribute-size

I have set this to 4M (4 megabytes), like this, on my application.yaml file, but of course you can configure it for any value you may want:

quarkus:
    http:
        limits:
            max-form-attribute-size: 4M

Keep in mind that if you are using an application.properties file instead, you should do it like this:

quarkus.http.limits.max-form-attribute-size=4M