diff --git a/recipes-phosphor/smbios/smbios-mdr/0004-Change-MemoryInfo.attributes-type-to-uint8_t.patch b/recipes-phosphor/smbios/smbios-mdr/0004-Change-MemoryInfo.attributes-type-to-uint8_t.patch
new file mode 100644
index 0000000..1fba096
--- /dev/null
+++ b/recipes-phosphor/smbios/smbios-mdr/0004-Change-MemoryInfo.attributes-type-to-uint8_t.patch
@@ -0,0 +1,39 @@
+From 94cf582c895f3765a3976efcd293834b96e0b6d6 Mon Sep 17 00:00:00 2001
+From: Michael Shen <gpgpgp@google.com>
+Date: Wed, 16 Aug 2023 09:26:05 +0000
+Subject: [PATCH] Change MemoryInfo.attributes type to uint8_t
+
+PDI changed the type of `attributes` from uint8_t to size_t.
+However the SMBIOS spec only reserved 1 byte for this field.
+So we need to keep `attribute` in 1 byte otherwise the field after
+`attribute` will be shifted.
+
+Tested:
+Before
+    .MemorySizeInKB property u 1258291200
+
+After
+    .MemorySizeInKB property u 33554432
+
+Change-Id: I1e2bfa78d4259c7b86a471ed880f2c5ca923bc66
+Signed-off-by: Michael Shen <gpgpgp@google.com>
+---
+ include/dimm.hpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/dimm.hpp b/include/dimm.hpp
+index 6be5644..a3a48be 100644
+--- a/include/dimm.hpp
++++ b/include/dimm.hpp
+@@ -168,7 +168,7 @@ struct MemoryInfo
+     uint8_t serialNum;
+     uint8_t assetTag;
+     uint8_t partNum;
+-    size_t attributes;
++    uint8_t attributes;
+     uint32_t extendedSize;
+     uint16_t confClockSpeed;
+     uint16_t minimumVoltage;
+-- 
+2.35.1
+
diff --git a/recipes-phosphor/smbios/smbios-mdr_%.bbappend b/recipes-phosphor/smbios/smbios-mdr_%.bbappend
index ca44aa3..3819687 100644
--- a/recipes-phosphor/smbios/smbios-mdr_%.bbappend
+++ b/recipes-phosphor/smbios/smbios-mdr_%.bbappend
@@ -4,6 +4,7 @@
   file://0001-Add-gRPC-protobuf-for-SmbiosTransfer-service.patch\
   file://0002-Add-gRPC-support-for-receiving-SMBIOS-from-remote.patch\
   file://0003-Add-GRPC_BLOB-option-to-CMakeLists-and-mdrv2_main.patch\
+  file://0004-Change-MemoryInfo.attributes-type-to-uint8_t.patch\
 "
 
 EXTRA_OECMAKE:append:gbmc = " -DDIMM_ONLY_LOCATOR=ON"