diff --git a/WHENCE b/WHENCE
index 552bd9f..5c5ca54 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3691,9 +3691,9 @@ Version: BT_HarrisonPeak_REL21113
 File:intel/ibt-19-240-4.ddc
 Version: BT_HarrisonPeak_REL21113
 File:intel/ibt-0041-0041.sfi
-Version: BT_TyphoonPeak_REL19922
+Version: BT_TyphoonPeak_REL21046
 File:intel/ibt-0041-0041.ddc
-Version: BT_TyphoonPeak_REL19922
+Version: BT_TyphoonPeak_REL21046
 
 Licence: Redistributable. See LICENCE.ibt_firmware for details
 
diff --git a/intel/ibt-0041-0041.sfi b/intel/ibt-0041-0041.sfi
index 86bd33d..c77ec0e 100644
Binary files a/intel/ibt-0041-0041.sfi and b/intel/ibt-0041-0041.sfi differ