diff --git a/config/ibm/vpd_inventory.json b/config/ibm/vpd_inventory.json
index 9db972b..a949d90 100644
--- a/config/ibm/vpd_inventory.json
+++ b/config/ibm/vpd_inventory.json
@@ -74,7 +74,9 @@
                 "inherit": false,
                 "isSystemVpd": true,
                 "extraInterfaces": {
-                    "xyz.openbmc_project.Inventory.Item.Chassis": null,
+                    "xyz.openbmc_project.Inventory.Item.Chassis": {
+                        "Type": "xyz.openbmc_project.Inventory.Item.Chassis.ChassisType.RackMount"
+                    },
                     "com.ibm.ipzvpd.Location": {
                         "LocationCode": "Ufcs"
                     }