diff --git a/gstlal-calibration/configure.ac b/gstlal-calibration/configure.ac
index ac8c063688dc59b07ad85ce7c00c778a23c8ddd9..00634348802aff2c67078bd9f408cba4863fb778 100644
--- a/gstlal-calibration/configure.ac
+++ b/gstlal-calibration/configure.ac
@@ -3,7 +3,7 @@
 #
 
 
-AC_INIT([gstlal-calibration],[1.2.2],[gstlal-discuss@ligo.org],[gstlal-calibration])
+AC_INIT([gstlal-calibration],[1.2.3],[gstlal-discuss@ligo.org],[gstlal-calibration])
 AC_COPYRIGHT([Copyright (C) 2008-2018 Madeline Wade, Aaron Viets])
 # a file whose existance can be used to use to check that we are in the
 # top-level directory of the source tree
diff --git a/gstlal-calibration/debian/changelog b/gstlal-calibration/debian/changelog
index 07c5ac2d4aca1dd77be2506452767e412e71ee90..6f6ca0a6cb8be904c9ab475a09d609e53d5a36d1 100644
--- a/gstlal-calibration/debian/changelog
+++ b/gstlal-calibration/debian/changelog
@@ -1,3 +1,10 @@
+gstlal-calibration (1.2.3-1) unstable; urgency=low
+
+  * Bug fix for coherence bits of calibration state vector
+  * Bug fix so that cmath plugin will be packaged
+
+ -- Aaron Viets <aaron.viets@ligo.org>  Fri, 02 Nov 2018 18:14:14 -0500
+
 gstlal-calibration (1.2.2-1) unstable; urgency=low
 
   * Update gstlal_compute_strain to build muxer from pipeparts, which allows