diff --git a/WHENCE b/WHENCE
index a095970e..687cc2c4 100644
--- a/WHENCE
+++ b/WHENCE
@@ -4153,7 +4153,6 @@ File: i915/kbl_dmc_ver1_01.bin
 Link: i915/kbl_dmc_ver1.bin -> kbl_dmc_ver1_01.bin
 Version: DMC API/ABI ver 1 - release 01 for Kabylake
 
-File: i915/kbl_dmc_ver1_04.bin
 File: i915/kbl_dmc_ver1_04.bin
 Version: DMC API/ABI ver 1 - release 04 for Kabylake
 
@@ -4176,6 +4175,9 @@ Version: Guc API/ABI ver 32 - release 0 for Skylake
 File: i915/skl_guc_33.0.0.bin
 Version: Guc API/ABI ver 33 - release 0 for Skylake
 
+File: i915/skl_guc_49.0.1.bin
+Version: Guc API/ABI ver 49 - release 0 for Skylake
+
 File: i915/skl_huc_ver01_07_1398.bin
 Version: HuC API/ABI ver 1 - release 7 for Skylake
 
@@ -4209,12 +4211,18 @@ Version: Guc API/APB ver 32 - release 0 for Broxton
 File: i915/bxt_guc_33.0.0.bin
 Version: Guc API/APB ver 33 - release 0 for Broxton
 
+File: i915/bxt_guc_49.0.1.bin
+Version: Guc API/APB ver 49 - release 0 for Broxton
+
 File: i915/kbl_guc_ver9_14.bin
 Version: Guc API/APB ver 9 release 14 for Kabylake
 
 File: i915/cml_guc_33.0.0.bin
 Version: Guc API/APB ver 33 release 0 for Comet Lake
 
+File: i915/cml_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Comet Lake
+
 File: i915/kbl_guc_ver9_39.bin
 Version: Guc API/APB ver 9 release 39 for Kabylake
 
@@ -4224,12 +4232,18 @@ Version: Guc API/APB ver 32 release 0 for Kabylake
 File: i915/kbl_guc_33.0.0.bin
 Version: Guc API/APB ver 33 release 0 for Kabylake
 
+File: i915/kbl_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Kabylake
+
 File: i915/glk_guc_32.0.3.bin
 Version: Guc API/APB ver 32 release 0 for Geminilake
 
 File: i915/glk_guc_33.0.0.bin
 Version: Guc API/APB ver 33 release 0 for Geminilake
 
+File: i915/glk_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Geminilake
+
 File: i915/glk_huc_ver03_01_2893.bin
 Version: Huc API/APB ver 3 release 1 for Geminilake
 
@@ -4260,6 +4274,9 @@ Version: Guc API/APB ver 32 release 0 for Icelake
 File: i915/icl_guc_33.0.0.bin
 Version: Guc API/APB ver 33 release 0 for Icelake
 
+File: i915/icl_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Icelake
+
 File: i915/icl_huc_ver8_4_3238.bin
 Version: Huc API/APB ver 8 release 4 for Icelake
 
@@ -4278,12 +4295,18 @@ Version: Huc API/APB ver 9 release 0 for Icelake
 File: i915/ehl_guc_33.0.4.bin
 Version: Guc API/APB ver 33 release 0 for Elkhartlake
 
+File: i915/ehl_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Elkhartlake
+
 File: i915/ehl_huc_9.0.0.bin
 Version: Huc API/APB ver 9 release 0 for Elkhartlake
 
 File: i915/tgl_guc_35.2.0.bin
 Version: Guc API/APB ver 35 release 2 for Tigerlake
 
+File: i915/tgl_guc_49.0.1.bin
+Version: Guc API/APB ver 49 release 0 for Tigerlake
+
 File: i915/tgl_huc_7.0.3.bin
 Version: Huc API/APB ver 7 release 0 for Tigerlake
 
diff --git a/i915/bxt_guc_49.0.1.bin b/i915/bxt_guc_49.0.1.bin
new file mode 100644
index 00000000..5ac48905
Binary files /dev/null and b/i915/bxt_guc_49.0.1.bin differ
diff --git a/i915/cml_guc_49.0.1.bin b/i915/cml_guc_49.0.1.bin
new file mode 100644
index 00000000..f232aa8e
Binary files /dev/null and b/i915/cml_guc_49.0.1.bin differ
diff --git a/i915/ehl_guc_49.0.1.bin b/i915/ehl_guc_49.0.1.bin
new file mode 100644
index 00000000..5a298e75
Binary files /dev/null and b/i915/ehl_guc_49.0.1.bin differ
diff --git a/i915/glk_guc_49.0.1.bin b/i915/glk_guc_49.0.1.bin
new file mode 100644
index 00000000..95e3d506
Binary files /dev/null and b/i915/glk_guc_49.0.1.bin differ
diff --git a/i915/icl_guc_49.0.1.bin b/i915/icl_guc_49.0.1.bin
new file mode 100644
index 00000000..417145e8
Binary files /dev/null and b/i915/icl_guc_49.0.1.bin differ
diff --git a/i915/kbl_guc_49.0.1.bin b/i915/kbl_guc_49.0.1.bin
new file mode 100644
index 00000000..942b0348
Binary files /dev/null and b/i915/kbl_guc_49.0.1.bin differ
diff --git a/i915/skl_guc_49.0.1.bin b/i915/skl_guc_49.0.1.bin
new file mode 100644
index 00000000..1a4aa25c
Binary files /dev/null and b/i915/skl_guc_49.0.1.bin differ
diff --git a/i915/tgl_guc_49.0.1.bin b/i915/tgl_guc_49.0.1.bin
new file mode 100644
index 00000000..7135c849
Binary files /dev/null and b/i915/tgl_guc_49.0.1.bin differ