diff --git a/WHENCE b/WHENCE
index 5d5f56c13a4434726d515d4112f4bb9a1ed78bb0..dbcdcedd2f66685cc28ac04283f7549243c037c1 100644
--- a/WHENCE
+++ b/WHENCE
@@ -4725,7 +4725,7 @@ File: i915/mtl_guc_70.bin
 Version: GuC API/APB ver 70.8.0 for Meteorlake
 
 File: i915/mtl_huc_gsc.bin
-Version: HuC API/APB ver 8.5.1 for Meteorlake
+Version: HuC API/APB ver 8.5.4 for Meteorlake
 
 File: i915/mtl_gsc_1.bin
 Version: GSC API/APB v1.0, release 102.0.0.1655, SVN 1 for Meteorlake
diff --git a/i915/mtl_huc_gsc.bin b/i915/mtl_huc_gsc.bin
index 98c1f4b59f8f77f7178b8f0a3ac9179b6059ab96..2210d6d2456c0f462704be31fbbdc4b9d9c2b6e7 100755
Binary files a/i915/mtl_huc_gsc.bin and b/i915/mtl_huc_gsc.bin differ