diff --git a/Versions.inc b/Versions.inc
index 8692f9f..26df3f0 100644
--- a/Versions.inc
+++ b/Versions.inc
@@ -1,5 +1,5 @@
 # LP Version.
 LPVERSION_MAJOR := 1
 LPVERSION_MINOR := 9
-LPVERSION_BUGFX := 13
+LPVERSION_BUGFX := 14
 LPVERSION_RSVD := 0
diff --git a/source/hos/hos.h b/source/hos/hos.h
index 401d84f..076d123 100644
--- a/source/hos/hos.h
+++ b/source/hos/hos.h
@@ -39,6 +39,7 @@
 #define KB_FIRMWARE_VERSION_1700 16
 #define KB_FIRMWARE_VERSION_1800 17
 #define KB_FIRMWARE_VERSION_1900 18
-#define KB_FIRMWARE_VERSION_MAX  KB_FIRMWARE_VERSION_1900 //!TODO: Update on mkey changes.
+#define KB_FIRMWARE_VERSION_2000 19
+#define KB_FIRMWARE_VERSION_MAX  KB_FIRMWARE_VERSION_2000 //!TODO: Update on mkey changes.
 
 #endif
diff --git a/source/keys/crypto.h b/source/keys/crypto.h
index fd6391b..eae33d3 100644
--- a/source/keys/crypto.h
+++ b/source/keys/crypto.h
@@ -57,6 +57,7 @@ static const u8 device_master_kek_sources[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_
     {0x21, 0xD6, 0x35, 0xF1, 0x0F, 0x7A, 0xF0, 0x5D, 0xDF, 0x79, 0x1C, 0x7A, 0xE4, 0x32, 0x82, 0x9E}, /* 17.0.0 Device Master Kek Source. */
     {0xE7, 0x85, 0x8C, 0xA2, 0xF4, 0x49, 0xCB, 0x07, 0xD1, 0x8E, 0x48, 0x1B, 0xE8, 0x1E, 0x28, 0x3B}, /* 18.0.0 Device Master Kek Source. */
     {0x9B, 0xA5, 0xFD, 0x74, 0x7F, 0xCD, 0x23, 0xD1, 0xD9, 0xBD, 0x6C, 0x51, 0x72, 0x5F, 0x3D, 0x1F}, /* 19.0.0 Device Master Kek Source. */
+    {0xDA, 0xFB, 0x61, 0x39, 0x48, 0x2D, 0xC2, 0x7E, 0x0D, 0x8E, 0x8F, 0x98, 0x57, 0x20, 0xB8, 0x15}, /* 20.0.0 Device Master Kek Source. */
 }; //!TODO: Update on mkey changes.
 
 static const u8 device_master_kek_sources_dev[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_VERSION_400 + 1][0x10] __attribute__((aligned(4))) = {
@@ -76,6 +77,7 @@ static const u8 device_master_kek_sources_dev[KB_FIRMWARE_VERSION_MAX - KB_FIRMW
     {0x4E, 0xCE, 0x7B, 0x2A, 0xEA, 0x2E, 0x3D, 0x16, 0xD5, 0x2A, 0xDE, 0xF6, 0xF8, 0x6A, 0x7D, 0x43}, /* 17.0.0 Device Master Kek Source. */
     {0x3B, 0x00, 0x89, 0xD7, 0xA9, 0x9E, 0xB7, 0x70, 0x86, 0x00, 0xC3, 0x49, 0x52, 0x8C, 0xA4, 0xAF}, /* 18.0.0 Device Master Kek Source. */
     {0xAE, 0x78, 0x36, 0xB6, 0x91, 0xEB, 0xAF, 0x9C, 0x18, 0xF1, 0xC0, 0xD5, 0x8A, 0x0C, 0x7C, 0xA1}, /* 19.0.0 Device Master Kek Source. */
+    {0x09, 0x12, 0x4F, 0x26, 0x90, 0xB9, 0xA6, 0xF5, 0xA5, 0x18, 0x74, 0xB6, 0x8D, 0x80, 0x59, 0x3D}, /* 20.0.0 Device Master Kek Source. */
 }; //!TODO: Update on mkey changes.
 
 static const u8 device_master_key_source_sources[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_VERSION_400 + 1][0x10] __attribute__((aligned(4))) = {
@@ -95,6 +97,7 @@ static const u8 device_master_key_source_sources[KB_FIRMWARE_VERSION_MAX - KB_FI
     {0xDA, 0xB9, 0xD6, 0x77, 0x52, 0x2D, 0x1F, 0x78, 0x73, 0xC9, 0x98, 0x5B, 0x06, 0xFE, 0xA0, 0x52}, /* 17.0.0 Device Master Key Source Source. */
     {0x14, 0xF5, 0xA5, 0xD0, 0x73, 0x6D, 0x44, 0x80, 0x5F, 0x31, 0x5A, 0x8F, 0x1E, 0xD4, 0x0D, 0x63}, /* 18.0.0 Device Master Key Source Source. */
     {0x07, 0x38, 0x9A, 0xEC, 0x9C, 0xBD, 0x50, 0x4A, 0x4C, 0x1F, 0x04, 0xDA, 0x40, 0x68, 0x29, 0xE3}, /* 19.0.0 Device Master Key Source Source. */
+    {0xA3, 0x6B, 0x0A, 0xB5, 0x6F, 0x57, 0x4C, 0x5E, 0x00, 0xFD, 0x56, 0x21, 0xF5, 0x06, 0x6B, 0xD1}, /* 20.0.0 Device Master Key Source Source. */
 }; //!TODO: Update on mkey changes.
 
 static const u8 seal_key_masks[][0x10] __attribute__((aligned(4))) = {
diff --git a/source/keys/key_sources.inl b/source/keys/key_sources.inl
index c86a547..3eebbb7 100644
--- a/source/keys/key_sources.inl
+++ b/source/keys/key_sources.inl
@@ -28,6 +28,7 @@ static const u8 master_kek_sources[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_VERSION
     {0x71, 0xB9, 0xA6, 0xC0, 0xFF, 0x97, 0x6B, 0x0C, 0xB4, 0x40, 0xB9, 0xD5, 0x81, 0x5D, 0x81, 0x90}, //17.0.0
     {0x00, 0x04, 0x5D, 0xF0, 0x4D, 0xCD, 0x14, 0xA3, 0x1C, 0xBF, 0xDE, 0x48, 0x55, 0xBA, 0x35, 0xC1}, //18.0.0
     {0xD7, 0x63, 0x74, 0x46, 0x4E, 0xBA, 0x78, 0x0A, 0x7C, 0x9D, 0xB3, 0xE8, 0x7A, 0x3D, 0x71, 0xE3}, //19.0.0
+    {0xA1, 0x7D, 0x34, 0xDB, 0x2D, 0x9D, 0xDA, 0xE5, 0xF8, 0x15, 0x63, 0x4C, 0x8F, 0xE7, 0x6C, 0xD8}, //20.0.0
 }; //!TODO: Update on mkey changes.
 
 static const u8 master_key_vectors[KB_FIRMWARE_VERSION_MAX + 1][0x10] __attribute__((aligned(4))) = {
@@ -50,6 +51,7 @@ static const u8 master_key_vectors[KB_FIRMWARE_VERSION_MAX + 1][0x10] __attribut
     {0x25, 0x12, 0x8B, 0xCB, 0xB5, 0x46, 0xA1, 0xF8, 0xE0, 0x52, 0x15, 0xB7, 0x0B, 0x57, 0x00, 0xBD}, /* Master key 0F encrypted with Master key 10. */
     {0x58, 0x15, 0xD2, 0xF6, 0x8A, 0xE8, 0x19, 0xAB, 0xFB, 0x2D, 0x52, 0x9D, 0xE7, 0x55, 0xF3, 0x93}, /* Master key 10 encrypted with Master key 11. */
     {0x4A, 0x01, 0x3B, 0xC7, 0x44, 0x6E, 0x45, 0xBD, 0xE6, 0x5E, 0x2B, 0xEC, 0x07, 0x37, 0x52, 0x86}, /* Master key 11 encrypted with Master key 12. */
+    {0x97, 0xE4, 0x11, 0xAB, 0x22, 0x72, 0x1A, 0x1F, 0x70, 0x5C, 0x00, 0xB3, 0x96, 0x30, 0x05, 0x28}, /* Master key 12 encrypted with Master key 13. */
 }; //!TODO: Update on mkey changes.
 
 static const u8 master_key_vectors_dev[KB_FIRMWARE_VERSION_MAX + 1][0x10] __attribute__((aligned(4))) = {
@@ -72,6 +74,7 @@ static const u8 master_key_vectors_dev[KB_FIRMWARE_VERSION_MAX + 1][0x10] __attr
     {0x39, 0x1E, 0x7E, 0xF8, 0x7E, 0x73, 0xEA, 0x6F, 0xAF, 0x00, 0x3A, 0xB4, 0xAA, 0xB8, 0xB7, 0x59}, /* Master key 0F encrypted with Master key 10. */
     {0x0C, 0x75, 0x39, 0x15, 0x53, 0xEA, 0x81, 0x11, 0xA3, 0xE0, 0xDC, 0x3D, 0x0E, 0x76, 0xC6, 0xB8}, /* Master key 0F encrypted with Master key 11. */
     {0x90, 0x64, 0xF9, 0x08, 0x29, 0x88, 0xD4, 0xDC, 0x73, 0xA4, 0xA1, 0x13, 0x9E, 0x59, 0x85, 0xA0}, /* Master key 11 encrypted with Master key 12. */
+    {0x94, 0x46, 0x3B, 0xFA, 0x7D, 0xB9, 0xE2, 0x94, 0xC2, 0x9D, 0xB9, 0xA4, 0xB2, 0x56, 0xCA, 0xFE}, /* Master key 12 encrypted with Master key 13. */
 }; //!TODO: Update on mkey changes.
 
 static const u8 mariko_key_vectors[][0x10] __attribute__((aligned(4))) = {
@@ -128,6 +131,7 @@ static const u8 mariko_master_kek_sources[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_
     {0x8D, 0xEE, 0x9E, 0x11, 0x36, 0x3A, 0x9B, 0x0A, 0x6A, 0xC7, 0xBB, 0xE9, 0xD1, 0x03, 0xF7, 0x80}, // 17.0.0.
     {0x4F, 0x41, 0x3C, 0x3B, 0xFB, 0x6A, 0x01, 0x2A, 0x68, 0x9F, 0x83, 0xE9, 0x53, 0xBD, 0x16, 0xD2}, // 18.0.0.
     {0x31, 0xBE, 0x25, 0xFB, 0xDB, 0xB4, 0xEE, 0x49, 0x5C, 0x77, 0x05, 0xC2, 0x36, 0x9F, 0x34, 0x80}, // 19.0.0.
+    {0x1A, 0x31, 0x62, 0x87, 0xA8, 0x09, 0xCA, 0xF8, 0x69, 0x15, 0x45, 0xC2, 0x6B, 0xAA, 0x5A, 0x8A}, // 20.0.0.
 }; //!TODO: Update on mkey changes.
 static const u8 mariko_master_kek_sources_dev[KB_FIRMWARE_VERSION_MAX - KB_FIRMWARE_VERSION_600 + 1][0x10] __attribute__((aligned(4))) = {
     {0x32, 0xC0, 0x97, 0x6B, 0x63, 0x6D, 0x44, 0x64, 0xF2, 0x3A, 0xA5, 0xC0, 0xDE, 0x46, 0xCC, 0xE9}, // 6.0.0.
@@ -144,4 +148,5 @@ static const u8 mariko_master_kek_sources_dev[KB_FIRMWARE_VERSION_MAX - KB_FIRMW
     {0x43, 0xDB, 0x9D, 0x88, 0xDB, 0x38, 0xE9, 0xBF, 0x3D, 0xD7, 0x83, 0x39, 0xEF, 0xB1, 0x4F, 0xA7}, // 17.0.0.
     {0xE4, 0x45, 0xD0, 0x14, 0xA0, 0xE5, 0xE9, 0x4B, 0xFE, 0x76, 0xF4, 0x29, 0x41, 0xBB, 0x64, 0xED}, // 18.0.0.
     {0x65, 0x7B, 0x11, 0x46, 0x0E, 0xC2, 0x22, 0x5D, 0xB9, 0xF1, 0xF5, 0x00, 0xF9, 0x3E, 0x1F, 0x70}, // 19.0.0.
+    {0x8C, 0x2E, 0xC1, 0x1C, 0xA0, 0x28, 0x35, 0xFC, 0x9A, 0x9F, 0x1D, 0x9B, 0x4E, 0xDF, 0x1E, 0x03}, // 20.0.0.
 }; //!TODO: Update on mkey changes.