diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 8e5f39fb..c28e5b9f 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,12 @@
 Changelog
 =========
 
+0.6 - `master`
+~~~~~~~~~~~~~~
+
+.. note:: This version is not yet released and is under active development
+
+
 0.5 - `2016-04-08`
 ~~~~~~~~~~~~~~~~~~
 
diff --git a/lemur/__about__.py b/lemur/__about__.py
index 7e84ba0f..9f99479e 100644
--- a/lemur/__about__.py
+++ b/lemur/__about__.py
@@ -9,10 +9,10 @@ __title__ = "lemur"
 __summary__ = ("Certificate management and orchestration service")
 __uri__ = "https://github.com/Netflix/lemur"
 
-__version__ = "0.5.0"
+__version__ = "0.6.0dev"
 
 __author__ = "The Lemur developers"
 __email__ = "security@netflix.com"
 
 __license__ = "Apache License, Version 2.0"
-__copyright__ = "Copyright 2016 {0}".format(__author__)
+__copyright__ = "Copyright 2017 {0}".format(__author__)