diff --git a/WHENCE b/WHENCE
index 8885e03b..b05863d4 100644
--- a/WHENCE
+++ b/WHENCE
@@ -2952,9 +2952,9 @@ Version: LnP/SfP_REL0432
 File: intel/ibt-11-5.sfi
 Version: BT_LightningPeak_REL0432
 File: intel/ibt-12-16.ddc
-Version: BT_WindStormPeak_REL0173
+Version: BT_WindStormPeak_REL0185
 File: intel/ibt-12-16.sfi
-Version: BT_WindStormPeak_REL0173
+Version: BT_WindStormPeak_REL0185
 File: intel/ibt-17-16-1.sfi
 Version: BT_JeffersonPeak_B0_B0_REL0186
 File: intel/ibt-17-16-1.ddc
diff --git a/intel/ibt-12-16.ddc b/intel/ibt-12-16.ddc
index 670984b7..c2d2cf16 100644
Binary files a/intel/ibt-12-16.ddc and b/intel/ibt-12-16.ddc differ
diff --git a/intel/ibt-12-16.sfi b/intel/ibt-12-16.sfi
index 76ffc8b5..cdb593f4 100644
Binary files a/intel/ibt-12-16.sfi and b/intel/ibt-12-16.sfi differ