diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3dea4fe..a6b84c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## Changelog
 
+## v0.8.2 (2016-01-06)
+* Enhancements
+  * add force_json option
+
 ## v0.8.1 (2016-11-23)
 * Enhancements
   * use buildin UnitTest
diff --git a/mix.exs b/mix.exs
index 9af7184..292dc2a 100644
--- a/mix.exs
+++ b/mix.exs
@@ -3,7 +3,7 @@ defmodule MaruSwagger.Mixfile do
 
   def project do
     [ app: :maru_swagger,
-      version: "0.8.1",
+      version: "0.8.2",
       elixir: "~> 1.1",
       build_embedded: Mix.env == :prod,
       start_permanent: Mix.env == :prod,