diff --git a/README.md b/README.md
index 00ebf1ff1..99bb91765 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@ addon | version | maintainers | summary
 [mail_outbound_static](mail_outbound_static/) | 15.0.1.0.1 |  | Allows you to configure the from header for a mail server.
 [mail_parent_recipient](mail_parent_recipient/) | 15.0.1.0.0 |  | Send email to parent partner if partner's email is empty
 [mail_post_defer](mail_post_defer/) | 15.0.1.0.0 | [![Yajo](https://github.com/Yajo.png?size=30px)](https://github.com/Yajo) | Faster and cancellable outgoing messages
+[mail_preview_audio](mail_preview_audio/) | 15.0.1.0.0 |  | Allow to preview audio files
 [mail_preview_base](mail_preview_base/) | 15.0.1.0.0 |  | Base to add more previewing options
 [mail_quoted_reply](mail_quoted_reply/) | 15.0.1.0.1 |  | Make a reply using a message
 [mail_restrict_follower_selection](mail_restrict_follower_selection/) | 15.0.1.0.0 |  | Define a domain from which followers can be selected