diff --git a/.gitignore b/.gitignore
index 4574ca2..9df5143 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 node_modules
 test.js
 coverage
+npm-debug.log
diff --git a/History.md b/History.md
index 11ef6c3..20a3cc1 100644
--- a/History.md
+++ b/History.md
@@ -1,4 +1,13 @@
 
+0.14.0 / 2014-12-15
+==================
+
+ * remove `x-powered-by` response header
+ * fix the content type on plain-text redirects
+ * add ctx.state
+ * bump `co@4`
+ * bump dependencies
+
 0.13.0 / 2014-10-17
 ==================
 
diff --git a/package.json b/package.json
index c54229a..f956dd5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "koa",
-  "version": "0.13.0",
+  "version": "0.14.0",
   "description": "Koa web app framework",
   "main": "lib/application.js",
   "scripts": {