diff --git a/WHENCE b/WHENCE
index 302256d9..73b79494 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3785,9 +3785,9 @@ Version: BT_HarrisonPeak_REL47124
 File:intel/ibt-19-240-4.ddc
 Version: BT_HarrisonPeak_REL47124
 File:intel/ibt-0041-0041.sfi
-Version: BT_TyphoonPeak_REL44918
+Version: BT_TyphoonPeak_REL47489
 File:intel/ibt-0041-0041.ddc
-Version: BT_TyphoonPeak_REL44918
+Version: BT_TyphoonPeak_REL47489
 File:intel/ibt-0040-0041.sfi
 Version: BT_Solar_GfP2_REL44918
 File:intel/ibt-0040-0041.ddc
diff --git a/intel/ibt-0041-0041.sfi b/intel/ibt-0041-0041.sfi
index fd2bfead..aabf6176 100644
Binary files a/intel/ibt-0041-0041.sfi and b/intel/ibt-0041-0041.sfi differ