diff --git a/.config/demlo/scripts/ogg.lua b/.config/demlo/scripts/ogg.lua
new file mode 100644
index 00000000..48868e6a
--- /dev/null
+++ b/.config/demlo/scripts/ogg.lua
@@ -0,0 +1,14 @@
+-- Force output to OGG.
+
+local OGGMAX = 500000
+
+local bitrate = bps or 9999999
+local OGGMAX = 500000
+
+if bitrate > input.bitrate then
+	bitrate = input.bitrate
+end
+
+output.parameters = {'-c:a', 'libvorbis', '-b:a', tostring(math.min(bitrate, OGGMAX))}
+
+output.format = 'ogg'