Running PowerShell 7 (pwsh.exe) instead of system default Powershell

Is there a way to launch PS scripts through Onify Agent in a PowerShell 7 session instead of default PowerShell environment (5.1). We have some advanced Class Libraries (Assemblies in .dll's) compiled against .NET Core 3.0 framework and to use those natively needs a newer PS host.

I couldn't find any entry in Agent configuration where one could specify the used PS environment.