diff --git a/src/northbridge/intel/i440bx/Makefile.inc b/src/northbridge/intel/i440bx/Makefile.inc
index 16d702a..0c0a3c8 100644
--- a/src/northbridge/intel/i440bx/Makefile.inc
+++ b/src/northbridge/intel/i440bx/Makefile.inc
@@ -20,3 +20,6 @@
 
 driver-y += northbridge.c
 
+romstage-y += raminit.c
+romstage-y += debug.c
+