diff --git a/CHANGELOG.md b/CHANGELOG.md
index 02b3625..3386f76 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [0.2.0] (2023-10-14)
+
 ### Add
 - cli: Add key, nonce to cli options https://github.com/s1rius/ezlog/pull/29
 - Add create time info to file header https://github.com/s1rius/ezlog/pull/38
diff --git a/README.md b/README.md
index c6f6606..9dcabfe 100644
--- a/README.md
+++ b/README.md
@@ -154,7 +154,7 @@ class _MyAppState extends State<MyApp> {
 Add dependency to Podfile
 
 ```shell
-pod 'EZLog', '~> 0.1'
+pod 'EZLog', '~> 0.2'
 ```
 then
 
@@ -301,7 +301,6 @@ First of all, we need an init nonce, which is generated randomly when the logger
 
 ```
 nonce = init_nonce ^ timestamp.extend(index)
-
 ```
 ## Benchmark
 
diff --git a/bump.sh b/bump.sh
index e327147..2280765 100755
--- a/bump.sh
+++ b/bump.sh
@@ -18,3 +18,7 @@ popd
 pushd android
 sh b_android.sh
 popd
+
+pushd docs
+cat ./src/introduction.md  ./src/platform/*.md ./src/architecture.md ./src/benchmark.md ./src/build.md >> ./../README.md
+popd
\ No newline at end of file