diff --git a/yaml/xyz/openbmc_project/Inventory/Manager.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Manager.interface.yaml
index 84edaba..b9e8821 100644
--- a/yaml/xyz/openbmc_project/Inventory/Manager.interface.yaml
+++ b/yaml/xyz/openbmc_project/Inventory/Manager.interface.yaml
@@ -12,6 +12,6 @@
           state managed.
       parameters:
           - name: object
-            type: dict[object_path,dict[string,dict[string,variant[boolean,size,int64,string,array[byte]]]]]
+            type: dict[object_path,dict[string,dict[string,variant[boolean,size,int64,uint16,string,array[byte],array[string]]]]]
             description: >
                 A dictionary of fully enumerated items to be managed.