diff --git a/README.md b/README.md
index 059d17b3..7d14394a 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ Available addons
 addon | version | summary
 --- | --- | ---
 [email_template_qweb](email_template_qweb/) | 9.0.1.0.0 | Use the QWeb templating mechanism for emails
+[mail_optional_autofollow](mail_optional_autofollow/) | 9.0.1.0.0 | Choose if you want to automatically add new recipients as followers on mail.compose.message
 
 Unported addons
 ---------------