diff --git a/WHENCE b/WHENCE
index f78b0bc2..69b1cb95 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3841,9 +3841,9 @@ File:intel/ibt-1040-2120.ddc
 Version: BT_Solar_JfP2_REL31586
 
 File:intel/ibt-0040-4150.sfi
-Version: BT_Solar_HrP2_REL31586
+Version: BT_Solar_HrP2_REL31878
 File:intel/ibt-0040-4150.ddc
-Version: BT_Solar_HrP2_REL31586
+Version: BT_Solar_HrP2_REL31878
 File:intel/ibt-1040-4150.sfi
 Version: BT_Solar_HrP2_REL31586
 File:intel/ibt-1040-4150.ddc
diff --git a/intel/ibt-0040-4150.sfi b/intel/ibt-0040-4150.sfi
index 2b0a43d5..23c23b76 100644
Binary files a/intel/ibt-0040-4150.sfi and b/intel/ibt-0040-4150.sfi differ