diff --git a/src/test/Makefile.in b/src/test/Makefile.in
index 11389f46..369f8820 100644
--- a/src/test/Makefile.in
+++ b/src/test/Makefile.in
@@ -18,7 +18,7 @@ VPATH = @srcdir@
 CC=gcc
 CFLAGS=-Wall -g -fPIC -I$(srcdir)/ -I$(srcdir)/../ -I/usr/local/include -std=c99 $(cflags)
 LDFLAGS=-L. -L$(srcdir)/.. -L/usr/local/lib 
-LDLIBS=-lgetdns -lldns -levent_core
+LDLIBS=-lgetdns -lldns -levent_core -lunbound
 PROGRAMS=tests_dict tests_list tests_stub_async tests_stub_sync
 
 .SUFFIXES: .c .o .a .lo .h