[Solved] Beta Version of Meteor with Galaxy

I am trying to launch a staging site hosted with Galaxy, however we are on the beta version of Meteor in preparation to refactor our codebase to support the new Async MongoDriver methods.

If I have push-to-deploy setup and change the build commands to have:

meteor update --release 2.8-beta.7

Will that allow Galaxy to host with a beta version of Meteor?

Edit: it works.