Unable to get remote drpc working

[Vishal Arya]

I Created a simple HelloWorld DRPC using latest 0.9.2-incubating and
submitted to storm cluster (using 0.9.2-incubating)and I keep getting
"[ERROR] Error on initialization of server mk-worker²
java.lang.RuntimeException: java.io.InvalidClassException:
backtype.storm.drpc.DRPCSpout; local class incompatible: stream classdesc
serialVersionUID = -9139565260010567303, local class serialVersionUID =
2387848310969237877

The Code is available on github at https://github.com/visarya/HelloDrpc , is
it a bug with latest  0.9.2-incubating ?

Thanks,
Vishal Arya