diff --git a/configurations/STP Baseboard.json b/configurations/STP Baseboard.json
index 8a91d55..a01ea9d 100644
--- a/configurations/STP Baseboard.json
+++ b/configurations/STP Baseboard.json
@@ -829,6 +829,19 @@
                 }
             ],
             "Type": "SkylakeCPU"
+        },
+        {
+            "Direction": "Input",
+            "Index": 143,
+            "Polarity": "Low",
+            "Name": "Chassis Intrusion GPIO",
+            "Type": "Gpio"
+        },
+        {
+            "Class": "Gpio",
+            "BindGpioIntrusion": "Chassis Intrusion GPIO",
+            "Name": "Chassis Intrusion Sensor",
+            "Type": "ChassisIntrusionSensor"
         }
     ],
     "Name": "STP Baseboard",
diff --git a/schemas/global.json b/schemas/global.json
index 0a33d33..09e5856 100644
--- a/schemas/global.json
+++ b/schemas/global.json
@@ -309,6 +309,9 @@
                             },
                             "Polarity": {
                                 "type": "string"
+                            },
+                            "BindGpioIntrusion": {
+                                "type": "string"
                             }
                         },
                         "required": [