diff --git a/CHANGELOG.md b/CHANGELOG.md
index 309a22e..3ec1b2c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## [x.y.z](https://github.com/sushichop/Puppy/releases/tag/x.y.z) (yyyy-mm-dd)
+## [0.1.2](https://github.com/sushichop/Puppy/releases/tag/0.1.2) (2020-12-05)
 
 - Support new API about FileHandle. [#7](https://github.com/sushichop/Puppy/pull/7)
 
diff --git a/Configurations/Common.xcconfig b/Configurations/Common.xcconfig
index f465404..5b1ede6 100644
--- a/Configurations/Common.xcconfig
+++ b/Configurations/Common.xcconfig
@@ -19,7 +19,7 @@ WATCHOS_DEPLOYMENT_TARGET = 3.0
 
 SWIFT_VERSION = 5.0
 
-MARKETING_VERSION = 0.1.1
+MARKETING_VERSION = 0.1.2
 DYLIB_CURRENT_VERSION = 1
 CURRENT_PROJECT_VERSION = $(DYLIB_CURRENT_VERSION)
 
diff --git a/Puppy.podspec b/Puppy.podspec
index 096216b..426128a 100644
--- a/Puppy.podspec
+++ b/Puppy.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name              = "Puppy"
-  s.version           = "0.1.1"
+  s.version           = "0.1.2"
   s.summary           = "A flexible logging library written in Swift"
   s.homepage          = "https://github.com/sushichop/Puppy"
   s.license           = { :type => "MIT", :file => "LICENSE" }
diff --git a/README.md b/README.md
index d5d1637..03d66f0 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,4 @@
-# Puppy 🐶
-
-[![release](https://img.shields.io/github/v/release/sushichop/Puppy.svg?color=blue)](https://github.com/sushichop/Puppy/releases)
-![CI](https://github.com/sushichop/Puppy/workflows/CI/badge.svg)
-[![codecov](https://codecov.io/gh/sushichop/Puppy/branch/main/graph/badge.svg)](https://codecov.io/gh/sushichop/Puppy)
-[![license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/sushichop/Puppy/blob/master/LICENSE)
+# Puppy
 
 ![Swift5.0+](https://img.shields.io/badge/Swift-5.0%2B-orange.svg?style=flat)
 [![CocoaPods](https://img.shields.io/cocoapods/v/Puppy.svg?style=flat)](https://cocoapods.org/pods/Puppy)
@@ -12,7 +7,12 @@
 ![platforms](https://img.shields.io/badge/Platforms-macOS%20%7C%20iOS%20%7C%20tvOS%20%7C%20watchOS-lightgray.svg?style=flat)
 ![platforms](https://img.shields.io/badge/Platforms-Linux-orange.svg?style=flat)
 
-### **Puppy is a flexible logging library written in Swift.**
+[![release](https://img.shields.io/github/v/release/sushichop/Puppy.svg?color=blue)](https://github.com/sushichop/Puppy/releases)
+![CI](https://github.com/sushichop/Puppy/workflows/CI/badge.svg)
+[![codecov](https://codecov.io/gh/sushichop/Puppy/branch/main/graph/badge.svg)](https://codecov.io/gh/sushichop/Puppy)
+[![license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/sushichop/Puppy/blob/master/LICENSE)
+
+### **Puppy is a flexible logging library written in Swift** 🐶 
 
 It supports multiple transports(console, file, syslog, and oslog) as loggers. It not only works alone, but also as a backend for [apple/swift-log](https://github.com/apple/swift-log/).
 Furthermore, it has file log rotation feature and you can also customize the log format as you like.