diff --git a/gstlal-calibration/configure.ac b/gstlal-calibration/configure.ac
index edf646afb81ccf687add1cf580885d8d529c4c5f..da9a81ad717b011d771123aa0986c8a9999b895a 100644
--- a/gstlal-calibration/configure.ac
+++ b/gstlal-calibration/configure.ac
@@ -3,7 +3,7 @@
 #
 
 
-AC_INIT([gstlal-calibration],[0.5.8],[gstlal-discuss@ligo.org],[gstlal-calibration])
+AC_INIT([gstlal-calibration],[0.5.9],[gstlal-discuss@ligo.org],[gstlal-calibration])
 AC_COPYRIGHT([Copyright (C) 2008--2015 Madeline Wade])
 # 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 c82c89aff2cfde6b15d170edd1e9197e40053c82..02936847b18a33b732c86043405afd306b6a3bba 100644
--- a/gstlal-calibration/debian/changelog
+++ b/gstlal-calibration/debian/changelog
@@ -1,3 +1,10 @@
+gstlal-calibration (0.5.9-1) unstable; urgency=low
+
+  * Bug fix to random seg fault issue
+  * Update to averaging routine for factors
+
+ -- Madeline Wade <madeline.wade@ligo.org>  Wed, 25 Nov 2015 20:53:00 -0500
+
 gstlal-calibration (0.5.8-1) unstable; urgency=low
 
   * Bug fixes to factors computation
diff --git a/gstlal-calibration/debian/gstlal-calibration.install b/gstlal-calibration/debian/gstlal-calibration.install
index 6859be45b395adb63902d9ca24f8267c4bae412b..0a41307f5687dd6a23357dd1588add9f815263e8 100644
--- a/gstlal-calibration/debian/gstlal-calibration.install
+++ b/gstlal-calibration/debian/gstlal-calibration.install
@@ -2,3 +2,5 @@ usr/bin/*
 usr/lib/gstreamer-*/python/*
 usr/lib/gstreamer-*/libgstlalcalibration.a
 usr/lib/gstreamer-*/libgstlalcalibration.so
+usr/lib/gstreamer-*/libgstlalinterleave.a
+usr/lib/gstreamer-*/libgstlalinterleave.so