diff --git a/test/TestBmcEpoch.cpp b/test/TestBmcEpoch.cpp
index 651e019..a5fdb33 100644
--- a/test/TestBmcEpoch.cpp
+++ b/test/TestBmcEpoch.cpp
@@ -19,7 +19,7 @@
 class TestBmcEpoch : public testing::Test
 {
   public:
-    sdbusplus::bus::bus bus;
+    sdbusplus::bus_t bus;
     sd_event* event;
     std::unique_ptr<BmcEpoch> bmcEpoch;