Changing default to open .eml files

Is there a way to change the default program (on mac) that is used to open eml files. It seems to automatically open the Mail.app program, and I would like to switch it to Outlook. I did try changing this at the OS level, which works, but suspect there is another internal to Obsidian that I am missing.

The plugin “Email Reader” might help with viewing .eml in a vault: Plugins - Obsidian