diff --git a/DOCUMENTATION/DEVELOPERS/README.md b/DOCUMENTATION/DEVELOPERS/README.md
index 66fcc8e659..7fb3f9b377 100644
--- a/DOCUMENTATION/DEVELOPERS/README.md
+++ b/DOCUMENTATION/DEVELOPERS/README.md
@@ -42,7 +42,7 @@ yourself, as these are for the development team to assign priority and area of
 coverage to a subject. Please only submit something here if you are certain it
 is a bug or represents a feature enhancement that we do not presently have. If
 you are uncertain whether it's a bug, please feel free to ask
-at #social IRC channel on freenode.net https://www.freenode.net/.
+at #social IRC channel at irc.libera.chat https://libera.chat/.
 
 When reporting a bug, please try to include as much information as possible,
 including the environment being run on (if it's a common LAMP stack just give
diff --git a/README.md b/README.md
index 7e4e0dd9db..17b512b9f8 100644
--- a/README.md
+++ b/README.md
@@ -135,9 +135,10 @@ As in any upgrade, do __not__ forget to run `/scripts/upgrade.php`.
 
 There are several ways to get more information about GNU social.
 
-* The #social IRC channel on freenode.net <https://www.freenode.net/>.
-* The unofficial XMPP room linked to IRC on <xmpp:gnusocial@conference.bka.li>
-* The GNU social website <https://gnu.io/social/>
+* The #social IRC channel at irc.libera.chat <https://libera.chat/>.
+* The #social:libera.chat Matrix room
+* The bridged XMPP room at <xmpp:gnusocial@conference.bka.li?join>
+* The GNU social website <https://gnusocial.rocks/>
 
 * GNU social has a bug tracker for any defects you may find, or ideas for
   making things better. <https://notabug.org/diogo/gnu-social/issues>
diff --git a/doc-src/contact b/doc-src/contact
index df715dec73..7e6c873306 100644
--- a/doc-src/contact
+++ b/doc-src/contact
@@ -8,8 +8,8 @@ people for %%site.name%%.
 Bugs
 ----
 
-If you think you've found a bug in the underlying [GNU social](https://gnu.io/social/) software,
-or if there's a new feature you'd like to see, add it into the [GNU social task list](https://git.gnu.io/gnu/gnu-social/issues).
+If you think you've found a bug in the underlying [GNU social](https://gnusocial.rocks/) software,
+or if there's a new feature you'd like to see, add it into the [GNU social task list](https://notabug.org/diogo/gnu-social/issues).
 Don't forget to check the list of existing bugs to make sure it hasn't already been reported!
 
 Email
diff --git a/lib/util/framework.php b/lib/util/framework.php
index 3849e07c0a..841c242427 100644
--- a/lib/util/framework.php
+++ b/lib/util/framework.php
@@ -31,7 +31,7 @@
 defined('GNUSOCIAL') || die();
 
 define('GNUSOCIAL_ENGINE', 'GNU social');
-define('GNUSOCIAL_ENGINE_URL', 'https://gnusocial.network/'); // Change to https://gnu.io/social/
+define('GNUSOCIAL_ENGINE_URL', 'https://gnusocial.rocks/');
 define('GNUSOCIAL_ENGINE_REPO_URL', 'https://notabug.org/diogo/gnu-social/'); // Change to https://git.gnu.io/gnu/gnu-social
 
 define('GNUSOCIAL_BASE_VERSION', '2.0.0');
diff --git a/plugins/ActivityPub/ActivityPubPlugin.php b/plugins/ActivityPub/ActivityPubPlugin.php
index 37d2da8a4d..bf29d0996e 100644
--- a/plugins/ActivityPub/ActivityPubPlugin.php
+++ b/plugins/ActivityPub/ActivityPubPlugin.php
@@ -42,7 +42,7 @@ const ACTIVITYPUB_PUBLIC_TO = ['https://www.w3.org/ns/activitystreams#Public',
                               ];
 const ACTIVITYPUB_HTTP_CLIENT_HEADERS = [
     'Accept: application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
-    'User-Agent: GNUsocialBot ' . GNUSOCIAL_VERSION . ' - https://gnusocial.network'
+    'User-Agent: GNUsocialBot ' . GNUSOCIAL_VERSION . ' - https://gnusocial.rocks'
 ];
 
 /**
diff --git a/plugins/DirectMessage/DirectMessagePlugin.php b/plugins/DirectMessage/DirectMessagePlugin.php
index 111f9935f3..c4b262eb11 100644
--- a/plugins/DirectMessage/DirectMessagePlugin.php
+++ b/plugins/DirectMessage/DirectMessagePlugin.php
@@ -240,7 +240,7 @@ class DirectMessagePlugin extends Plugin
             'name' => 'Direct Message',
             'version' => self::PLUGIN_VERSION,
             'author' => 'Mikael Nordfeldth, Bruno Casteleiro',
-            'homepage' => 'https://gnu.social/',
+            'homepage' => 'https://gnusocial.rocks/',
             'rawdescription' =>
             // TRANS: Plugin description.
             _m('Direct Message to other local users.')