diff --git a/host-bmc/dbus/asset.cpp b/host-bmc/dbus/asset.cpp
new file mode 100644
index 0000000..0bf18d3
--- /dev/null
+++ b/host-bmc/dbus/asset.cpp
@@ -0,0 +1,15 @@
+#include "asset.hpp"
+
+namespace pldm
+{
+namespace dbus
+{
+
+std::string Asset::partNumber(std::string value)
+{
+    return sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::
+        Asset::partNumber(value);
+}
+
+} // namespace dbus
+} // namespace pldm