diff --git a/NEWS b/NEWS
index 19e605ae7..524103f2e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+1.5.19.dev0
+ * Move GitHub hosting from a personal namespace to an organization for better collaboration with
+   related projects.
+ * 1k ★s on GitHub!
+
 1.5.18
  * #389: Fix "message too long" error when logging to rsyslog.
  * #440: Fix traceback that can occur when dumping a database.
diff --git a/README.md b/README.md
index 5d1a79ea3..00124c52d 100644
--- a/README.md
+++ b/README.md
@@ -130,7 +130,7 @@ Other questions or comments? Contact
 
 borgmatic [source code is
 available](https://projects.torsion.org/witten/borgmatic) and is also mirrored
-on [GitHub](https://github.com/witten/borgmatic) for convenience.
+on [GitHub](https://github.com/borgmatic-collective/borgmatic) for convenience.
 
 borgmatic is licensed under the GNU General Public License version 3 or any
 later version.
diff --git a/setup.py b/setup.py
index 49b93d012..357289a4e 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import find_packages, setup
 
-VERSION = '1.5.18'
+VERSION = '1.5.19.dev0'
 
 
 setup(