Rhynamo_Link to Rhino model update issue in Dynamo 1.2.0

Hi All,
So I updated from Dynamo 1.0 to 1.2 and since then I am facing this bug where if I am using a Rhino file with Rhynamo, make some changes in Rhino file ans save it again. Now, if I manually run the dynamo file again, it won’t update. It still refer the old data, unless i remove and make the connections of nodes again. Anyone facing this? Any solution?

Thanks in advance