diff --git a/WHENCE b/WHENCE
index 58b58233..102829f0 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3975,9 +3975,9 @@ Version: BT_HarrisonPeak_REL53263
 File:intel/ibt-19-240-4.ddc
 Version: BT_HarrisonPeak_REL53263
 File:intel/ibt-0041-0041.sfi
-Version: BT_TyphoonPeak_REL52159
+Version: BT_TyphoonPeak_REL56683
 File:intel/ibt-0041-0041.ddc
-Version: BT_TyphoonPeak_REL52159
+Version: BT_TyphoonPeak_REL56683
 File:intel/ibt-0040-0041.sfi
 Version: BT_Solar_GfP2_REL52159
 File:intel/ibt-0040-0041.ddc
diff --git a/intel/ibt-0041-0041.sfi b/intel/ibt-0041-0041.sfi
index d1ccb591..5a86c9be 100644
Binary files a/intel/ibt-0041-0041.sfi and b/intel/ibt-0041-0041.sfi differ