SSAS Model not refreshed on PowerBI.com

I'm connected to a SSAS Cube on prem with an Enterprise Gateway

I've added a Dimension member to my SSAS cube and used the member in a chart in powerBI desktop, when i publish report with the new member, the visual breaks stating that the member is not availabel.

are there a delay from making a change to my model before it gets refreshed on PowerBI.com, are there any way to force an update without deleting the connection and recreating it?