diff --git a/src/event_manager.hpp b/src/event_manager.hpp
index c114000..261fa9f 100644
--- a/src/event_manager.hpp
+++ b/src/event_manager.hpp
@@ -2,10 +2,11 @@
 
 #include "event_entry.hpp"
 
+#include <sdbusplus/bus.hpp>
+
 #include <map>
 #include <memory>
 #include <queue>
-#include <sdbusplus/bus.hpp>
 #include <string>
 
 namespace phosphor