Error: The security token included in the request is invalid

I get this error message when executing a query The security token included in the request is invalid, I am guessing I need an extra configuration or something like that

[sbolanosQB]

Just my database required authentication using an accessKey and more data like endpoint and region, I am new to dynamo so I had no idea that I had to provide a DocumentClient when creating the connection. I mean, there is no example in the docs on how to provide auth data for the connection

createConnection({
  table: myGlobalTable,
  entities: [User],
  documentClient,
});

[sbolanosQB]

it is, but I fix it, I figured that I had to override the documentClient with my custom config when creating the connection, some info about it should be nice to have in the docs