diff --git a/redfish-core/lib/service_root.hpp b/redfish-core/lib/service_root.hpp
index 7d586cb..a72a03e 100644
--- a/redfish-core/lib/service_root.hpp
+++ b/redfish-core/lib/service_root.hpp
@@ -49,7 +49,7 @@
 {
     std::string uuid = persistent_data::getConfig().systemUuid;
     asyncResp->res.jsonValue["@odata.type"] =
-        "#ServiceRoot.v1_11_0.ServiceRoot";
+        "#ServiceRoot.v1_15_0.ServiceRoot";
     asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1";
     asyncResp->res.jsonValue["Id"] = "RootService";
     asyncResp->res.jsonValue["Name"] = "Root Service";
@@ -83,6 +83,9 @@
         "/redfish/v1/TelemetryService";
     asyncResp->res.jsonValue["Cables"]["@odata.id"] = "/redfish/v1/Cables";
 
+    asyncResp->res.jsonValue["Links"]["ManagerProvidingService"]["@odata.id"] =
+        "/redfish/v1/Managers/bmc";
+
     nlohmann::json& protocolFeatures =
         asyncResp->res.jsonValue["ProtocolFeaturesSupported"];
     protocolFeatures["ExcerptQuery"] = false;