diff --git a/CHANGELOG.md b/CHANGELOG.md
index 871b313..261b467 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,11 +12,15 @@ All notable changes to this project will be documented in this file. See [standa
 
 ### Bug Fixes
 
-* add plugin-search-dir in format & format:check ([37b54af](https://github.com/satnaing/astro-paper/commit/37b54afd9471eb35588e09f1f33ae1634732b02c))
-* add plugin-search-dir in prettier write for pnpm ([e49ca61](https://github.com/satnaing/astro-paper/commit/e49ca61d6b7048a8e8b2f50b1d947fd91eaca3eb)), closes [#34](https://github.com/satnaing/astro-paper/issues/34)
+* add plugin-search-dir in prettier write for pnpm ([e49ca61](https://github.com/satnaing/astro-paper/commit/e49ca61d6b7048a8e8b2f50b1d947fd91eaca3eb)), ([37b54af](https://github.com/satnaing/astro-paper/commit/37b54afd9471eb35588e09f1f33ae1634732b02c)), closes [#34](https://github.com/satnaing/astro-paper/issues/34)
 * correct typo in blog posts ([cbce54b](https://github.com/satnaing/astro-paper/commit/cbce54bd1cf951c36a8603db8f7a8487481fc7f1)), closes [#35](https://github.com/satnaing/astro-paper/issues/35)
 * slugifyAll typo ([bcae985](https://github.com/satnaing/astro-paper/commit/bcae9856712773887664bb3a3392e1ebfd78607b))
 
+### Others
+
+* update Astro to v2.1.3 and enable type checking in dev ([329bc22](https://github.com/satnaing/astro-paper/commit/329bc22e97892e5687a841d580215c8fb2d44aa1))
+* add jampack for performance optimization ([#46](https://github.com/satnaing/astro-paper/pull/46)) ([b9254c1](https://github.com/satnaing/astro-paper/commit/b9254c15f1b382c2f3900b3371abce8975768dd9))
+
 ## [2.1.0](https://github.com/satnaing/astro-paper/compare/v2.0.0...v2.1.0) (2023-02-08)