diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0c7516b..b8edf1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,22 @@
# Changelog
+## 0.2.1
+
+### Features
+
+- Responsive design - by **d-kimsuon** [(35329)](https://github.com/d-kimuson/claude-code-viewer/commit/3532988)
+- Add some default commands - by **d-kimsuon** [(adccb)](https://github.com/d-kimuson/claude-code-viewer/commit/adccbb8)
+- Remove alive sessoins tab - by **d-kimsuon** [(730eb)](https://github.com/d-kimuson/claude-code-viewer/commit/730eb35)
+- Add error report message on invalid schema message - by **d-kimsuon** [(bac15)](https://github.com/d-kimuson/claude-code-viewer/commit/bac15be)
+- Add mcp tab - by **d-kimsuon** [(155af)](https://github.com/d-kimuson/claude-code-viewer/commit/155afea)
+- Display project info in session page - by **d-kimsuon** [(1b1a8)](https://github.com/d-kimuson/claude-code-viewer/commit/1b1a8ab)
+
+### Bug Fixes
+
+- Remove unnecessary slash from default command - by **d-kimsuon** [(78000)](https://github.com/d-kimuson/claude-code-viewer/commit/7800037)
+
+##### [View changes on GitHub](https://github.com/d-kimuson/claude-code-viewer/compare/v0.2.0...0.2.1)
+
## 0.2.0
### Features
diff --git a/package.json b/package.json
index 842f50d..225edb8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
{
"name": "@kimuson/claude-code-viewer",
- "version": "0.2.0",
+ "version": "0.2.1",
"type": "module",
"license": "MIT",
"repository": {