diff --git a/platform-mc/test/event_manager_test.cpp b/platform-mc/test/event_manager_test.cpp
index 01abf42..2a976e0 100644
--- a/platform-mc/test/event_manager_test.cpp
+++ b/platform-mc/test/event_manager_test.cpp
@@ -29,7 +29,7 @@
     {}
 
     PldmTransport* pldmTransport = nullptr;
-    sdbusplus::bus::bus& bus;
+    sdbusplus::bus_t& bus;
     sdeventplus::Event event;
     TestInstanceIdDb instanceIdDb;
     pldm::requester::Handler<pldm::requester::Request> reqHandler;