diff --git a/docs/reference/pathformat.rst b/docs/reference/pathformat.rst
index 730885035..26496f293 100644
--- a/docs/reference/pathformat.rst
+++ b/docs/reference/pathformat.rst
@@ -237,6 +237,8 @@ Remember to activate corresponding plugin before using one of those additional
 fields/functions :
 
 * missing by :doc:`/plugins/missing`: number of missing tracks per album
+* ``%bucket{text}`` by :doc:`/plugins/bucket`: substitute a string by the 
+  range it belongs to
 * ``%the{text}`` by :doc:`/plugins/the`: moves english articles to end of
   strings