diff --git a/arch/x86/cpu/ivybridge/Makefile b/arch/x86/cpu/ivybridge/Makefile
index 4b77c9c..74f01e8 100644
--- a/arch/x86/cpu/ivybridge/Makefile
+++ b/arch/x86/cpu/ivybridge/Makefile
@@ -7,5 +7,6 @@
 obj-y += car.o
 obj-y += cpu.o
 obj-y += lpc.o
+obj-y += microcode_intel.o
 obj-y += pci.o
 obj-y += sdram.o