diff --git a/docs/plugins/index.rst b/docs/plugins/index.rst
index f9c76d4af..c924e6e85 100644
--- a/docs/plugins/index.rst
+++ b/docs/plugins/index.rst
@@ -44,6 +44,7 @@ Each plugin has its own set of options that can be defined in a section bearing
    fromfilename
    ftintitle
    fuzzy
+   freedesktop
    ihate
    importadded
    importfeeds