diff --git a/spd/lp5/memory_parts.json b/spd/lp5/memory_parts.json
index 946e03345a..a4a74a4391 100644
--- a/spd/lp5/memory_parts.json
+++ b/spd/lp5/memory_parts.json
@@ -339,6 +339,26 @@
                 "speedMbps": 8533,
                 "lp5x": true
             }
-        }
+	},
+	{
+	    "name": "MT62F1G32D2DS-031 WT:C",
+            "attribs": {
+                  "densityPerDieGb": 16,
+                  "diesPerPackage": 2,
+                  "bitWidthPerChannel": 16,
+                  "ranksPerChannel": 1,
+                  "speedMbps": 6400
+             }
+	},
+	{
+	    "name": "MT62F2G32D4DS-031 WT:C",
+            "attribs": {
+                  "densityPerDieGb": 16,
+                  "diesPerPackage": 4,
+                  "bitWidthPerChannel": 16,
+                  "ranksPerChannel": 2,
+                  "speedMbps": 6400
+             }
+	}
     ]
 }
diff --git a/spd/lp5/set-0/parts_spd_manifest.generated.txt b/spd/lp5/set-0/parts_spd_manifest.generated.txt
index 68eec96b47..d0aa4078c0 100644
--- a/spd/lp5/set-0/parts_spd_manifest.generated.txt
+++ b/spd/lp5/set-0/parts_spd_manifest.generated.txt
@@ -33,3 +33,5 @@ K3KL9L90EM-MGCU,spd-10.hex
 H58G66CK8BX147,spd-10.hex
 MT62F2G32D4DS-023 WT:C,spd-10.hex
 MT62F512M32D1DS-023 WT:E,spd-11.hex
+MT62F1G32D2DS-031 WT:C,spd-3.hex
+MT62F2G32D4DS-031 WT:C,spd-6.hex
diff --git a/spd/lp5/set-1/parts_spd_manifest.generated.txt b/spd/lp5/set-1/parts_spd_manifest.generated.txt
index 68eec96b47..d0aa4078c0 100644
--- a/spd/lp5/set-1/parts_spd_manifest.generated.txt
+++ b/spd/lp5/set-1/parts_spd_manifest.generated.txt
@@ -33,3 +33,5 @@ K3KL9L90EM-MGCU,spd-10.hex
 H58G66CK8BX147,spd-10.hex
 MT62F2G32D4DS-023 WT:C,spd-10.hex
 MT62F512M32D1DS-023 WT:E,spd-11.hex
+MT62F1G32D2DS-031 WT:C,spd-3.hex
+MT62F2G32D4DS-031 WT:C,spd-6.hex