How to use new patch updates in track

Hi All,

I am a developer working in NWDI. We have everything in place and working fine upto now.

SAP has release a patch for the software component i am using in a track. Basis guys have updated the track and they confirmed the patch is updated successfully.

Now when ever i rebuild my DC, the changes are not effected as per the new patch. Please let me how I will be able to use new patch updates in my DC(In NWDS I can see the old source code only, I did all SYNC's and refresh but didnt worked, even NWDI is restarted)

How I can confirm that the patch is updated to track successfully, from a developer point of view.

I have access to CMS and CBS.

Regards,

Sateesh Chandra