diff --git a/doc/fluidsettings.xml b/doc/fluidsettings.xml
index 8fe243af..d486c91f 100644
--- a/doc/fluidsettings.xml
+++ b/doc/fluidsettings.xml
@@ -114,6 +114,71 @@ https://stackoverflow.com/a/6251757
Sets the minimum note duration in milliseconds. This ensures that really short duration note events, such as percussion notes, have a better chance of sounding as intended. Set to 0 to disable this feature.
+
+ overflow.age
+ num
+ 1000
+ -10000
+ 10000
+
+ This score is divided by the number of seconds this voice has been
+ active and is added to the overflow priority. It is usually a positive
+ value and gives voices which have just been started a higher priority,
+ making them less likely to be killed in an overflow situation.
+
+
+
+ overflow.percussion
+ num
+ 4000
+ -10000
+ 10000
+
+ Sets the overflow priority score added to voices on a percussion
+ channel. This is usually a positive score, to give percussion voices
+ a higher priority and less chance of being killed in an overflow
+ situation.
+
+
+
+ overflow.released
+ num
+ -2000
+ -10000
+ 10000
+
+ Sets the overflow priority score added to voices that have already
+ received a note-off event. This is usually a negative score, to give released
+ voices a lower priority so that they are killed first in an overflow
+ situation.
+
+
+
+ overflow.sustained
+ num
+ -1000
+ -10000
+ 10000
+
+ Sets the overflow priority score added to voices that are currently
+ sustained. With the default value, sustained voices are considered less
+ important and are more likely to be killed in an overflow situation.
+
+
+
+ overflow.volume
+ num
+ 500
+ -10000
+ 10000
+
+ Sets the overflow priority score added to voices based on their current
+ volume. The voice volume is normalized to a value between 0 and 1 and
+ multiplied with this setting. So voices with maximum volume get added
+ the full score, voices with only half that volume get added half of this
+ score.
+
+
parallel-render
bool