diff --git a/src/mainboard/google/brya/variants/riven/memory/Makefile.mk b/src/mainboard/google/brya/variants/riven/memory/Makefile.mk
index ecca8b52ff..47474d7f79 100644
--- a/src/mainboard/google/brya/variants/riven/memory/Makefile.mk
+++ b/src/mainboard/google/brya/variants/riven/memory/Makefile.mk
@@ -9,4 +9,4 @@ SPD_SOURCES += spd/lp5/set-0/spd-1.hex      # ID = 1(0b0001)  Parts = MT62F512M3
 SPD_SOURCES += spd/lp5/set-0/spd-5.hex      # ID = 2(0b0010)  Parts = K3LKLKL0EM-MGCN
 SPD_SOURCES += spd/lp5/set-0/spd-3.hex      # ID = 3(0b0011)  Parts = K3LKBKB0BM-MGCP
 SPD_SOURCES += spd/lp5/set-0/spd-7.hex      # ID = 4(0b0100)  Parts = K3KL8L80CM-MGCT
-SPD_SOURCES += spd/lp5/set-0/spd-11.hex      # ID = 5(0b0101)  Parts = H58G56BK8BX068
+SPD_SOURCES += spd/lp5/set-0/spd-11.hex      # ID = 5(0b0101)  Parts = H58G56BK8BX068, H58G56CK8BX146
diff --git a/src/mainboard/google/brya/variants/riven/memory/dram_id.generated.txt b/src/mainboard/google/brya/variants/riven/memory/dram_id.generated.txt
index 7f8976c97a..0832ee921f 100644
--- a/src/mainboard/google/brya/variants/riven/memory/dram_id.generated.txt
+++ b/src/mainboard/google/brya/variants/riven/memory/dram_id.generated.txt
@@ -12,3 +12,4 @@ K3LKBKB0BM-MGCP                3 (0011)
 H9JCNNNCP3MLYR-N6E             0 (0000)
 K3KL8L80CM-MGCT                4 (0100)
 H58G56BK8BX068                 5 (0101)
+H58G56CK8BX146                 5 (0101)
diff --git a/src/mainboard/google/brya/variants/riven/memory/mem_parts_used.txt b/src/mainboard/google/brya/variants/riven/memory/mem_parts_used.txt
index 2c18a19d34..96ddbf738d 100644
--- a/src/mainboard/google/brya/variants/riven/memory/mem_parts_used.txt
+++ b/src/mainboard/google/brya/variants/riven/memory/mem_parts_used.txt
@@ -17,3 +17,4 @@ K3LKBKB0BM-MGCP
 H9JCNNNCP3MLYR-N6E
 K3KL8L80CM-MGCT
 H58G56BK8BX068
+H58G56CK8BX146