diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8d908a5..161c936 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+<a name="0.1.1"></a>
+## [0.1.1](https://github.com/itakojs/itako/compare/v0.1.0...v0.1.1) (2016-04-16)
+
+
+
+
 <a name="0.1.0"></a>
 # [0.1.0](https://github.com/itakojs/itako/compare/v0.0.0...v0.1.0) (2016-04-15)
 
diff --git a/package.json b/package.json
index 65118f2..dc01b59 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "itako",
   "description": "a pluggable text reader",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "main": "lib",
   "files": [
     "lib"