diff --git a/WHENCE b/WHENCE
index bac7c864..68833486 100644
--- a/WHENCE
+++ b/WHENCE
@@ -4056,7 +4056,7 @@ File: intel/ibt-0040-1050.sfi
 File: intel/ibt-0040-1050.ddc
 File: intel/ibt-1040-1050.sfi
 File: intel/ibt-1040-1050.ddc
-Version: BT_Solar_REL81528_23.50.24183.81528
+Version: BT_Solar_REL81755_23.50.24332.81755
 
 File: intel/ibt-0040-1020.sfi
 File: intel/ibt-0040-1020.ddc
diff --git a/intel/ibt-0040-0041.sfi b/intel/ibt-0040-0041.sfi
index 3ccc55c2..2d41653d 100644
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diff --git a/intel/ibt-0040-4150.sfi b/intel/ibt-0040-4150.sfi
index 3ccc55c2..2d41653d 100644
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diff --git a/intel/ibt-0041-0041.sfi b/intel/ibt-0041-0041.sfi
index eb92f257..ad19a528 100644
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diff --git a/intel/ibt-1040-0041.sfi b/intel/ibt-1040-0041.sfi
index 3ccc55c2..2d41653d 100644
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diff --git a/intel/ibt-1040-4150.sfi b/intel/ibt-1040-4150.sfi
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