diff --git a/Makefile.tools b/Makefile.tools
index 4df7453..c93b263 100644
--- a/Makefile.tools
+++ b/Makefile.tools
@@ -202,6 +202,7 @@ test_btiotest_LDADD = @GLIB_LIBS@ lib/libbluetooth-private.la
 test_uuidtest_SOURCES = test/uuidtest.c
 test_uuidtest_LDADD = lib/libbluetooth-private.la
 
+test_mpris_player_SOURCES = test/mpris-player.c
 test_mpris_player_LDADD = @DBUS_LIBS@ @GLIB_LIBS@
 
 test_test_textfile_SOURCES = test/test-textfile.c src/textfile.h src/textfile.c