diff --git a/ChangeLog b/ChangeLog
index 3e3971711..3a61428df 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,5 @@
+1.9b16
+
 1.9b15
 Core:
   * New backend "pgsql" to connect with PostgreSQL databases of Icinga
diff --git a/Makefile b/Makefile
index f860f0deb..cda7d916a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 SHELL=/bin/bash
-VERSION=1.9b15
+VERSION=1.9b16
 NAME=nagvis-$(VERSION)
 
 SED ?= sed
diff --git a/share/server/core/defines/global.php b/share/server/core/defines/global.php
index c3e36481b..db05fb140 100644
--- a/share/server/core/defines/global.php
+++ b/share/server/core/defines/global.php
@@ -23,7 +23,7 @@
  *****************************************************************************/
  
 // NagVis Version
-define('CONST_VERSION', '1.9b15');
+define('CONST_VERSION', '1.9b16');
 
 // Set PHP error handling to standard level
 // Different levels for php versions below 5.1 because PHP 5.1 reports