Two elk stack in same kubernetes cluster having agent port conflict

Elastic Stack Elastic Agent
1

Hello,

I have an elk stack deployed from helm eck-stack repo and I wanna setup the second one in a new namespace

The problem is that the agents will start with the same port and I got Error: could not start the HTTP server for the API: listen tcp 127.0.0.1:6791: bind: address already in use

Is there a way to change the agent port in fleet config, in the xpack.fleet.agentPolicies section of Kibana resource?

thanks