diff --git a/platform/zoul/Makefile.zoul b/platform/zoul/Makefile.zoul
index 91ea267f7..fcca4906e 100644
--- a/platform/zoul/Makefile.zoul
+++ b/platform/zoul/Makefile.zoul
@@ -59,6 +59,7 @@ ifeq ($(HOST_OS),Darwin)
   USBDEVPREFIX=
   MOTELIST = $(CONTIKI)/tools/zolertia/motelist-zolertia-macos
   MOTES = $(shell $(MOTELIST) -c 2>&- | cut -f 2 -d ,)
+  SERIALDUMP = $(CONTIKI)/tools/sky/serialdump-macos
 else
 ### If we are not running under Mac, we assume Linux
   USBDEVPREFIX=
diff --git a/tools/sky/serialdump-macos b/tools/sky/serialdump-macos
new file mode 100755
index 000000000..775f88707
Binary files /dev/null and b/tools/sky/serialdump-macos differ