diff --git a/pjlib-util/build/Makefile b/pjlib-util/build/Makefile
index 62502c9..cf22b0f 100644
--- a/pjlib-util/build/Makefile
+++ b/pjlib-util/build/Makefile
@@ -37,7 +37,7 @@
 # Defines for building test application
 #
 export UTIL_TEST_SRCDIR = ../src/pjlib-util-test
-export UTIL_TEST_OBJS += xml.o encryption.o stun.o test.o 
+export UTIL_TEST_OBJS += xml.o encryption.o stun.o resolver_test.o test.o 
 export UTIL_TEST_CFLAGS += $(_CFLAGS)
 export UTIL_TEST_LDFLAGS += $(_LDFLAGS)
 export UTIL_TEST_EXE:=../bin/pjlib-util-test-$(TARGET_NAME)$(HOST_EXE)
diff --git a/pjlib-util/build/pjlib_util_test.dsp b/pjlib-util/build/pjlib_util_test.dsp
index e383012..3ea7e71 100644
--- a/pjlib-util/build/pjlib_util_test.dsp
+++ b/pjlib-util/build/pjlib_util_test.dsp
@@ -95,6 +95,10 @@
 # End Source File
 # Begin Source File
 
+SOURCE="..\src\pjlib-util-test\resolver_test.c"
+# End Source File
+# Begin Source File
+
 SOURCE="..\src\pjlib-util-test\stun.c"
 # End Source File
 # Begin Source File