diff --git a/platform/native/Makefile.native b/platform/native/Makefile.native
index 8509edd96..0d57c2a4d 100644
--- a/platform/native/Makefile.native
+++ b/platform/native/Makefile.native
@@ -7,7 +7,7 @@ CONTIKI_TARGET_MAIN = ${addprefix $(OBJECTDIR)/,contiki-main.o}
 
 CONTIKI_TARGET_SOURCEFILES = contiki-main.c clock.c leds.c leds-arch.c \
                 button-sensor.c pir-sensor.c vib-sensor.c \
-                sensors.c irq.c random.c
+                sensors.c irq.c random.c serial.c cfs-posix-dir.c
 
 CONTIKI_SOURCEFILES += $(CONTIKI_TARGET_SOURCEFILES)
 
@@ -16,3 +16,5 @@ CONTIKI_SOURCEFILES += $(CONTIKI_TARGET_SOURCEFILES)
 ### Define the CPU directory
 CONTIKI_CPU=$(CONTIKI)/cpu/native
 include $(CONTIKI)/cpu/native/Makefile.native
+
+contiki-$(TARGET).a: ${addprefix $(OBJECTDIR)/,symbols.o}