diff --git a/src/drivers/boards/crazyflie/crazyflie_init.c b/src/drivers/boards/crazyflie/crazyflie_init.c
index 85863b5f29..e3c2cfe95f 100644
--- a/src/drivers/boards/crazyflie/crazyflie_init.c
+++ b/src/drivers/boards/crazyflie/crazyflie_init.c
@@ -46,6 +46,7 @@
  ****************************************************************************/
 
 #include <px4_config.h>
+#include <px4_tasks.h>
 
 #include <stdbool.h>
 #include <stdio.h>