diff --git a/doc/README.Converters.md b/doc/README.Converters.md
index 07c980545..517219a44 100644
--- a/doc/README.Converters.md
+++ b/doc/README.Converters.md
@@ -262,3 +262,13 @@ You may as well use ffmpeg right away
 Converting from application/x-xopp to png only works if the xopp file
 does not use a pdf document as a background, because this pdf is not
 stored in the xopp fіle.
+
+## Other conversions
+
+The above conversions are commonly used by SeedDMS, but the internal
+conversion service can execute any conversion between formats, if an
+appropriate service is available
+
+### application/vnd.oasis.opendocument.text to application/epub+zip
+
+`writer2xhtml -epub "%f" "%o"`