diff --git a/WHENCE b/WHENCE
index 5fae739e..e1ea8638 100644
--- a/WHENCE
+++ b/WHENCE
@@ -2839,9 +2839,10 @@ File: i915/skl_dmc_ver1_16.bin
 File: i915/skl_dmc_ver1_18.bin
 File: i915/skl_dmc_ver1_19.bin
 File: i915/skl_dmc_ver1_20.bin
+File: i915/skl_dmc_ver1_21.bin
 
 File: i915/skl_dmc_ver1.bin
-Version: DMC API/ABI ver 1 - release 20 for Skylake
+Version: DMC API/ABI ver 1 - release 21 for Skylake
 
 File: i915/bxt_dmc_ver1_04.bin
 File: i915/bxt_dmc_ver1_05.bin
diff --git a/i915/skl_dmc_ver1.bin b/i915/skl_dmc_ver1.bin
index 99a7b152..4f754d0c 120000
--- a/i915/skl_dmc_ver1.bin
+++ b/i915/skl_dmc_ver1.bin
@@ -1 +1 @@
-skl_dmc_ver1_20.bin
\ No newline at end of file
+skl_dmc_ver1_21.bin
\ No newline at end of file
diff --git a/i915/skl_dmc_ver1_21.bin b/i915/skl_dmc_ver1_21.bin
new file mode 100644
index 00000000..6b79a84a
Binary files /dev/null and b/i915/skl_dmc_ver1_21.bin differ