diff --git a/WHENCE b/WHENCE
index b05863d4..70545c18 100644
--- a/WHENCE
+++ b/WHENCE
@@ -2972,21 +2972,21 @@ Version: BT_JeffersonPeak_A0_B0_REL0186
 File: intel/ibt-17-1.ddc
 Version: BT_JeffersonPeak_A0_B0_REL0186
 File: intel/ibt-18-16-1.sfi
-Version: BT_ThunderPeak_B0_B0_REL0186
+Version: BT_ThunderPeak_B0_B0_REL0201
 File: intel/ibt-18-16-1.ddc
-Version: BT_ThunderPeak_B0_B0_REL0186
+Version: BT_ThunderPeak_B0_B0_REL0201
 File: intel/ibt-18-2.sfi
-Version: BT_ThunderPeak_B0_B0_REL0186
+Version: BT_ThunderPeak_B0_B0_REL0201
 File: intel/ibt-18-2.ddc
-Version: BT_ThunderPeak_B0_B0_REL0186
+Version: BT_ThunderPeak_B0_B0_REL0201
 File: intel/ibt-18-0-1.sfi
-Version: BT_ThunderPeak_A0_B0_REL0186
+Version: BT_ThunderPeak_A0_B0_REL0201
 File: intel/ibt-18-0-1.ddc
-Version: BT_ThunderPeak_A0_B0_REL0186
+Version: BT_ThunderPeak_A0_B0_REL0201
 File: intel/ibt-18-1.sfi
-Version: BT_ThunderPeak_A0_B0_REL0186
+Version: BT_ThunderPeak_A0_B0_REL0201
 File: intel/ibt-18-1.ddc
-Version: BT_ThunderPeak_A0_B0_REL0186
+Version: BT_ThunderPeak_A0_B0_REL0201
 
 Licence: Redistributable. See LICENCE.ibt_firmware for details
 
diff --git a/intel/ibt-18-0-1.sfi b/intel/ibt-18-0-1.sfi
index 4ed582b2..b95ce138 100644
Binary files a/intel/ibt-18-0-1.sfi and b/intel/ibt-18-0-1.sfi differ
diff --git a/intel/ibt-18-1.sfi b/intel/ibt-18-1.sfi
index 4ed582b2..b95ce138 100644
Binary files a/intel/ibt-18-1.sfi and b/intel/ibt-18-1.sfi differ
diff --git a/intel/ibt-18-16-1.sfi b/intel/ibt-18-16-1.sfi
index fb6e30f9..b3f7ffda 100644
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diff --git a/intel/ibt-18-2.sfi b/intel/ibt-18-2.sfi
index fb6e30f9..b3f7ffda 100644
Binary files a/intel/ibt-18-2.sfi and b/intel/ibt-18-2.sfi differ