diff --git a/cpu/ixp/Makefile b/cpu/ixp/Makefile
index 41ae689..ba2e589 100644
--- a/cpu/ixp/Makefile
+++ b/cpu/ixp/Makefile
@@ -26,7 +26,7 @@
 LIB	= lib$(CPU).a
 
 START	= start.o
-OBJS	= serial.o interrupts.o cpu.o timer.o
+OBJS	= serial.o interrupts.o cpu.o timer.o pci.o
 
 all:	.depend $(START) $(LIB)