diff --git a/software/bios/Makefile b/software/bios/Makefile
index 128bc17ee..325ba57d5 100644
--- a/software/bios/Makefile
+++ b/software/bios/Makefile
@@ -1,5 +1,5 @@
 M2DIR=../..
-include $(M2DIR)/software/include.mak
+include $(M2DIR)/software/common.mak
 
 OBJECTS=crt0.o isr.o ddrinit.o main.o microudp.o tftp.o boot-helper.o boot.o
 
diff --git a/software/include.mak b/software/common.mak
similarity index 100%
rename from software/include.mak
rename to software/common.mak
diff --git a/software/libbase/Makefile b/software/libbase/Makefile
index 2ea9e1efa..027af87fd 100644
--- a/software/libbase/Makefile
+++ b/software/libbase/Makefile
@@ -1,5 +1,5 @@
 M2DIR=../..
-include $(M2DIR)/software/include.mak
+include $(M2DIR)/software/common.mak
 
 OBJECTS=divsi3.o libc.o crc16.o crc32.o console.o timer.o system.o board.o uart.o softfloat.o softfloat-glue.o vsnprintf.o atof.o