diff --git a/src/PwmSensor.hpp b/src/PwmSensor.hpp
index 63970ca..a030d60 100644
--- a/src/PwmSensor.hpp
+++ b/src/PwmSensor.hpp
@@ -1,9 +1,9 @@
 #pragma once
 
-#include "sensor.hpp"
-
+#include <sdbusplus/asio/connection.hpp>
 #include <sdbusplus/asio/object_server.hpp>
 
+#include <cstdint>
 #include <memory>
 #include <string>