diff --git a/CHANGELOG.md b/CHANGELOG.md
index 117c621..7398bd8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## 0.4.2-beta.1
+
+###    Features
+
+- File upload(plain text, pdf, image) #34 &nbsp;-&nbsp; by **d-kimsuon** in https://github.com/d-kimuson/claude-code-viewer/issues/34 [<samp>(51280)</samp>](https://github.com/d-kimuson/claude-code-viewer/commit/51280f5)
+- Send reserved feature for current session &nbsp;-&nbsp; by **d-kimsuon** [<samp>(9fbe4)</samp>](https://github.com/d-kimuson/claude-code-viewer/commit/9fbe4d7)
+
+##### &nbsp;&nbsp;&nbsp;&nbsp;[View changes on GitHub](https://github.com/d-kimuson/claude-code-viewer/compare/v0.4.1...0.4.2-beta.1)
+
 ## 0.4.1
 
 ### &nbsp;&nbsp;&nbsp;Bug Fixes
diff --git a/package.json b/package.json
index a4fcbf8..ef22196 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@kimuson/claude-code-viewer",
-  "version": "0.4.1",
+  "version": "0.4.2-beta.1",
   "type": "module",
   "license": "MIT",
   "repository": {