diff --git a/tools/roothack/Makefile b/tools/roothack/Makefile
index 9cccd821..6fe27cfb 100644
--- a/tools/roothack/Makefile
+++ b/tools/roothack/Makefile
@@ -1,7 +1,7 @@
 PROG=	roothack
 MAN=
 
-LDADD=	-larchive -lbz2 -lz -llzma -lcrypto -lbsdxml
+LDADD=	-larchive -lbz2 -lz -llzma -lcrypto -lbsdxml -lmd
 
 NO_SHARED=