diff --git a/src/Makefile b/src/Makefile
index ca7a0be8a..b2d25228f 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -58,7 +58,7 @@ ifeq ($(uname_S),SunOS)
 	# SunOS
 	INSTALL=cp -pf
 	FINAL_CFLAGS+= -D__EXTENSIONS__ -D_XPG6
-	FINAL_LIBS+= -ldl -lnsl -lsocket -lpthread
+	FINAL_LIBS+= -ldl -lnsl -lsocket -lresolv -lpthread
 else
 ifeq ($(uname_S),Darwin)
 	# Darwin (nothing to do)