diff --git a/debian/changelog b/debian/changelog
index e85d1152419668a2c224e9bb6233aab00a961bfc..e0a4cda61f7e5b185b7f3bc9ba3b4be07235abac 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+advligorts (5.0.0~dev1+deb11-1) UNRELEASED; urgency=medium
+
+  * Dev release with bug fixes.
+  * Reworked model build method and layout.
+
+ -- Jonathan Hanks <jhanks@caltech.edu>  Wed, 27 Apr 2022 15:30:48 -0700
+
 advligorts (5.0.0~dev0+deb11-1) unstable; urgency=medium
 
   * Dev release using kernel module for cpu isolation