diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1402c6a..04ea785 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 Changes
 =======
 
+# 0.9.0 / 2016-03-22
+
+* [FEATURE] Enable users to select tag prefix [#81][] [@mstepniowski][]
+
 # 0.8.0 / 2016-03-01
 
 * [FEATURE] Add success/failure metric [#75][] [@jhulten][]
@@ -84,13 +88,15 @@ And all other versions were prior to this. See git history for more.
 [#75]: https://github.com/DataDog/chef-handler-datadog/issues/75
 [#78]: https://github.com/DataDog/chef-handler-datadog/issues/78
 [#80]: https://github.com/DataDog/chef-handler-datadog/issues/80
+[#81]: https://github.com/DataDog/chef-handler-datadog/issues/81
 [@alq]: https://github.com/alq
 [@bigbam505]: https://github.com/bigbam505
 [@datwiz]: https://github.com/datwiz
 [@dwradcliffe]: https://github.com/dwradcliffe
 [@jhulten]: https://github.com/jhulten
 [@miketheman]: https://github.com/miketheman
+[@mstepniowski]: https://github.com/mstepniowski
 [@olivielpeau]: https://github.com/olivielpeau
 [@owen]: https://github.com/owen
 [@remh]: https://github.com/remh
-[@rlaveycal]: https://github.com/rlaveycal
\ No newline at end of file
+[@rlaveycal]: https://github.com/rlaveycal
diff --git a/lib/chef_handler_datadog.rb b/lib/chef_handler_datadog.rb
index ee58942..f040d0a 100644
--- a/lib/chef_handler_datadog.rb
+++ b/lib/chef_handler_datadog.rb
@@ -2,5 +2,5 @@
 # Helper module for version number only.
 # Real deal in 'chef/handler/datadog.rb'
 module ChefHandlerDatadog
-  VERSION = '0.8.0'
+  VERSION = '0.9.0'
 end