diff --git a/README.rst b/README.rst
index 689d9c29..4c85545c 100644
--- a/README.rst
+++ b/README.rst
@@ -1,3 +1,15 @@
+⚠️ **DEPRECATION NOTICE**
+##########################
+
+This repository is **deprecated** and no longer actively developed.
+
+- 2U maintains a fork located at `edx/enterprise-access <https://github.com/edx/enterprise-access>`_.
+- If you or your organization wants to adop maintenance of openedx/enterprise-access,
+  please reach out to OpenEdx via `Slack <https://openedx.org/slack>`_.
+
+Original README
+################
+
 Service to manage access to content for enterprise users.
 
 Setting up enterprise-access
@@ -151,7 +163,7 @@ Our real-time conversations are on Slack. You can request a `Slack invitation`_,
 
 For more information about these options, see the `Getting Help`_ page.
 
-.. _Slack invitation: https://openedx-slack-invite.herokuapp.com/
+.. _Slack invitation: https://openedx.org/slack
 .. _community Slack workspace: https://openedx.slack.com/
 .. _Getting Help: https://openedx.org/getting-help
 
@@ -178,3 +190,5 @@ For more information about these options, see the `Getting Help`_ page.
 .. |license-badge| image:: https://img.shields.io/github/license/edx/enterprise-access.svg
     :target: https://github.com/edx/enterprise-access/blob/main/LICENSE.txt
     :alt: License
+
+