diff --git a/audio/Makefile b/audio/Makefile
index 12394d3fdd87..ec98671e060b 100644
--- a/audio/Makefile
+++ b/audio/Makefile
@@ -73,6 +73,7 @@
     SUBDIR += wmcdplay
     SUBDIR += wmmixer
     SUBDIR += wmsound
+    SUBDIR += wmtune
     SUBDIR += workman
     SUBDIR += wsoundprefs
     SUBDIR += x11amp