diff --git a/debian/rules b/debian/rules
index 6afabf2..ea1e6ff 100755
--- a/debian/rules
+++ b/debian/rules
@@ -10,8 +10,8 @@ override_dh_auto_install:
 override_dh_install:
 	xmp music/intro.xm -o debian/pathological/usr/share/games/pathological/music/intro.wav
 	xmp music/background.xm -o debian/pathological/usr/share/games/pathological/music/background.wav
-	oggenc -b 256 debian/pathological/usr/share/games/pathological/music/intro.wav
-	oggenc -b 160 debian/pathological/usr/share/games/pathological/music/background.wav
+	oggenc --serial intro.wav -b 256 debian/pathological/usr/share/games/pathological/music/intro.wav
+	oggenc --serial background.wav -b 160 debian/pathological/usr/share/games/pathological/music/background.wav
 	rm -f debian/pathological/usr/share/games/pathological/music/*.xm
 	rm -f debian/pathological/usr/share/games/pathological/music/*.wav
 	dh_install