diff --git a/docs/plugins/index.rst b/docs/plugins/index.rst
index 0cdf79bef..9e3353ab7 100644
--- a/docs/plugins/index.rst
+++ b/docs/plugins/index.rst
@@ -177,6 +177,7 @@ Metadata
 Path Formats
 ------------
 
+* :doc:`albumtypes`: Format album type in path formats.
 * :doc:`bucket`: Group your files into bucket directories that cover different
   field values ranges.
 * :doc:`inline`: Use Python snippets to customize path format strings.