diff --git a/WHENCE b/WHENCE
index 0b88d74f..c451dbec 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3990,9 +3990,9 @@ Version: BT_TyphoonPeak_REL43435
 File:intel/ibt-0041-0041.ddc
 Version: BT_TyphoonPeak_REL43435
 File:intel/ibt-0040-0041.sfi
-Version: BT_Solar_GfP2_REL41819
+Version: BT_Solar_GfP2_REL43435
 File:intel/ibt-0040-0041.ddc
-Version: BT_Solar_GfP2_REL41819
+Version: BT_Solar_GfP2_REL43435
 File:intel/ibt-1040-0041.sfi
 Version: BT_SolarF_GfP2_REL41819
 File:intel/ibt-1040-0041.ddc
diff --git a/intel/ibt-0040-0041.sfi b/intel/ibt-0040-0041.sfi
index 91d23c96..c81ea770 100644
Binary files a/intel/ibt-0040-0041.sfi and b/intel/ibt-0040-0041.sfi differ