diff --git a/configurations/system1_baseboard.json b/configurations/system1_baseboard.json
index 7d2161a..c389d60 100644
--- a/configurations/system1_baseboard.json
+++ b/configurations/system1_baseboard.json
@@ -453,6 +453,13 @@
                 1
             ],
             "Type": "IntelFanConnector"
+        },
+        {
+            "Address": "0x4c",
+            "Bus": 70,
+            "Name": "PCIE_TEMP_1",
+            "Name1": "PCIE_TEMP_2",
+            "Type": "TMP432"
         }
     ],
     "Name": "IBM System1 Baseboard",