diff --git a/qdevices/utils.c b/qdevices/utils.c
index 41850b8c..87090853 100644
--- a/qdevices/utils.c
+++ b/qdevices/utils.c
@@ -39,6 +39,7 @@
 
 #include <err.h>
 #include <errno.h>
+#include <fcntl.h>
 #include <inttypes.h>
 #include <libgen.h>
 #include <stdio.h>