diff --git a/WHENCE b/WHENCE
index d108c96f98ba21c7a006c5d7fec71f3730fcc2bb..c67affa45b641dea5cff1b7a880c9fe0af4f5e07 100644
--- a/WHENCE
+++ b/WHENCE
@@ -4687,6 +4687,9 @@ Version: DMC API/APB ver 2 release 10 for Meteorlake
 File: i915/mtl_dmc.bin
 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
+
 License: Redistributable. See LICENSE.i915 for details
 --------------------------------------------------------------------------
 
diff --git a/i915/mtl_guc_70.bin b/i915/mtl_guc_70.bin
new file mode 100644
index 0000000000000000000000000000000000000000..618b1fa522d139c3b305e0f989b45b47100996bc
Binary files /dev/null and b/i915/mtl_guc_70.bin differ