Salesforce: Updating API Version

I’m using Salesforce nodes to connect to Salesforce and would like to include data from new objects that are available in the most recent API versions (64.0+). I have been able to query these objects using a GET request, but this depends on the Salesforce Authentication Extractor which is now deprecated. My preference would be to be able to do this using Salesforce nodes like Salesforce Simple Query.

Is there any way to update the connector to use the current Salesforce API versions OR to set the API version in a flow variable?