diff --git a/WHENCE b/WHENCE
index 32d71481..16b9daf8 100644
--- a/WHENCE
+++ b/WHENCE
@@ -4701,6 +4701,9 @@ Version: DMC API/APB ver 2 release 12 for Meteorlake
 File: i915/mtl_guc_70.bin
 Version: GuC API/APB ver 70.6.6 for Meteorlake
 
+File: i915/mtl_huc_gsc.bin
+Version: HuC API/APB ver 8.5.0 for Meteorlake
+
 License: Redistributable. See LICENSE.i915 for details
 --------------------------------------------------------------------------
 
diff --git a/i915/mtl_huc_gsc.bin b/i915/mtl_huc_gsc.bin
new file mode 100755
index 00000000..9b9a67bb
Binary files /dev/null and b/i915/mtl_huc_gsc.bin differ