diff --git a/strings/round_start_sounds.txt b/strings/round_start_sounds.txt
index f37f6bdbe9..01323a6120 100644
--- a/strings/round_start_sounds.txt
+++ b/strings/round_start_sounds.txt
@@ -19,4 +19,4 @@ sound/music/shootingstars.ogg
 sound/music/oceanman.ogg
 sound/music/indeep.ogg
 sound/music/goodbyemoonmen.ogg
-sound/music/flytothemoon_otomatone
\ No newline at end of file
+sound/music/flytothemoon_otomatone.ogg