diff --git a/docs/content/filescom.md b/docs/content/filescom.md
index 2a718a7a5..95acf3339 100644
--- a/docs/content/filescom.md
+++ b/docs/content/filescom.md
@@ -99,6 +99,21 @@ excess files in the directory.
 
     rclone sync --interactive /home/local/directory remote:dir
 
+### Hashes
+
+In December 2024 `files.com`  started [supporting more checksums](https://www.files.com/blog/2024/11/01/new-modern-checksum-options-now-available-with-opt).
+
+However if you want hashes you **must** enable them in your site by
+visiting the "File Integrity" section in "Data Governance" to
+configure your settings and select the checksum algorithms that meet
+your requirements.
+
+Rclone currently only support CRC32 and MD5 for use in syncing but
+selecting more checksums will not affect rclone's operations.
+
+For use with rclone, selecting at least MD5 is recommended so rclone
+can do an end to end integrity check.
+
 {{< rem autogenerated options start" - DO NOT EDIT - instead edit fs.RegInfo in backend/filescom/filescom.go then run make backenddocs" >}}
 ### Standard options