diff --git a/debian/changelog b/debian/changelog
index 1a81f9e0..63e3c70d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+livecd-rootfs (2.890) mantic; urgency=medium
+
+  * Allow choosing installer channels with the CHANNEL variable for
+    subiquity-based installer ISOs.
+
+ -- Dan Bungert <daniel.bungert@canonical.com>  Fri, 16 Jun 2023 09:12:08 -0600
+
 livecd-rootfs (2.849) mantic; urgency=medium
 
   [ Gauthier Jolly ]
diff --git a/debian/files b/debian/files
new file mode 100644
index 00000000..957414e5
--- /dev/null
+++ b/debian/files
@@ -0,0 +1 @@
+livecd-rootfs_2.848+ppa4_source.buildinfo devel optional