diff --git a/sys/transceiver/transceiver.c b/sys/transceiver/transceiver.c
index 97bdb66d79..3ce84c94f8 100644
--- a/sys/transceiver/transceiver.c
+++ b/sys/transceiver/transceiver.c
@@ -19,6 +19,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <string.h>
+#include <inttypes.h>
 
 #include <thread.h>
 #include <msg.h>