diff --git a/src/drivers/px4fmu/fmu.cpp b/src/drivers/px4fmu/fmu.cpp
index c76fdc04ba..48684b5bb5 100644
--- a/src/drivers/px4fmu/fmu.cpp
+++ b/src/drivers/px4fmu/fmu.cpp
@@ -56,6 +56,7 @@
 #include <parameters/param.h>
 #include <perf/perf_counter.h>
 #include <pwm_limit/pwm_limit.h>
+#include <uORB/uORB.h>
 #include <uORB/topics/actuator_armed.h>
 #include <uORB/topics/actuator_controls.h>
 #include <uORB/topics/actuator_outputs.h>