diff --git a/CHANGELOG.md b/CHANGELOG.md
index 08d7c8c..e0b8660 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## 0.7.0 - 2024-05-11
+
+✨ New Features
+
+- Added `dynamo-nested`, the custom GORM serializer for nested struct.
+
+💥 Breaking Change
+
+- Renamed the key name of tag, `dynmgrm:lsi` to `dynmgrm:lsi-sk`
+
 ## 0.6.1 - 2024-04-28
 
 📝 Fixed Dead Link in README
diff --git a/README.md b/README.md
index 76a2322..8a1a4d3 100644
--- a/README.md
+++ b/README.md
@@ -9,9 +9,11 @@
 [![Go Report Card](https://goreportcard.com/badge/github.com/miyamo2/dynmgrm)](https://goreportcard.com/report/github.com/miyamo2/dynmgrm)
 [![GitHub License](https://img.shields.io/github/license/miyamo2/dynmgrm?&color=blue)](https://img.shields.io/github/license/miyamo2/dynmgrm?&color=blue)
 
+dynmgrm is the driver to issue PartiQL Statement to DynamoDB with GORM⚡
+
 ## Features
 
-Supports the following PartiQL statements:
+### Supports the following PartiQL statements
 
 - [x] Select
   - [x] With Secondary Index
@@ -32,7 +34,7 @@ Supports the following PartiQL statements:
 - [x] Create Table ※ proprietary PartiQL syntax by [`btnguyen2k/godynamo`](https://github.com/btnguyen2k/godynamo)
 - [ ] Create Index ※ proprietary PartiQL syntax by [`btnguyen2k/godynamo`](https://github.com/btnguyen2k/godynamo)
 
-Supports the following GORM features:
+### Supports the following GORM features
 
 - Query
   - [x] `Select`
@@ -79,11 +81,11 @@ Supports the following GORM features:
   - [ ] `DropIndex`
   - [ ] `HasIndex`
 
-Custom Clause:
+### Custom Clause
 
 - `SecondaryIndex`
 
-Custom Data Types:
+### Custom Data Types
 
 - `Set[string | int | float64 | []byte]`
 
@@ -93,6 +95,12 @@ Custom Data Types:
 
 - `TypedList[T]`
 
+### Custom Serializer
+
+- `dynamo-nested`
+
+[What is about GORM Serializer?](https://gorm.io/docs/serializer.html)
+
 ## Quick Start
 
 ### Installation