diff --git a/Features.md b/Features.md
index 61cb8b4..4615d09 100644
--- a/Features.md
+++ b/Features.md
@@ -54,6 +54,7 @@ Features/Extensions listed in bold are planned for an initial release. The rest
 - **Quotes**
 - **Mentions**
 - SSO Plugins (Facebook, Twitter, Google+, GitHub, OpenID)
+- External user account integration
 - Attachments
 - Reporting
 - CAPTCHA