diff --git a/library/Makefile b/library/Makefile
index e27f2bf..2612987 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -25,7 +25,8 @@
 	sha1.o		sha2.o		sha4.o		\
 	ssl_cli.o	ssl_srv.o	ssl_tls.o	\
 	timing.o	x509parse.o	xtea.o		\
-	camellia.o  version.o
+	camellia.o  version.o   md.o		\
+	md_wrap.o
 
 .SILENT: