diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c8bdfc7..8bec2206 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,10 @@
-*.*.* / 2023-2-**
+3.0.0 / 2023-02-12
 ------------------
-* 
+* ES Moduleになりました
+  - `import { summaly } from 'summaly';`で関数をインポートします
+  - デフォルトエクスポートはFastifyプラグインになります
 * https/http agents options
+* サーバーのコマンドはnpm run serveになりました
 
 2.7.0 / 2022-07-09
 ------------------
diff --git a/README.md b/README.md
index 62113b7a..ca8c0662 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ summaly
 Installation
 ----------------------------------------------------------------
 ```
-npm install git+https://github.com/misskey-dev/summalygit
+npm install git+https://github.com/misskey-dev/summaly.git
 ```
 
 Usage
@@ -33,6 +33,9 @@ fastify.register(Summaly[, opts])
 Run the server:
 
 ```
+git clone https://github.com/misskey-dev/summaly.git
+cd summaly
+NODE_ENV=development npm install
 npm run build
 npm run serve
 ```