diff --git a/ogg/general/house/clock quarter-hour chime.ogg b/ogg/general/house/clock quarter hour chime.ogg
similarity index 100%
rename from ogg/general/house/clock quarter-hour chime.ogg
rename to ogg/general/house/clock quarter hour chime.ogg
diff --git a/wav/general/house/clock quarter-hour chime.wav b/wav/general/house/clock quarter hour chime.wav
similarity index 100%
rename from wav/general/house/clock quarter-hour chime.wav
rename to wav/general/house/clock quarter hour chime.wav
diff --git a/wav/version.set b/wav/version.set
index fdaaf88..7c96883 100644
--- a/wav/version.set
+++ b/wav/version.set
@@ -1 +1 @@
-#var SoundsVersion 30
+#var SoundsVersion 31