diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5a55d6b..12e1bf1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [0.3.4](https://github.com/yokenzan/receiptisan/compare/v0.3.3...v0.3.4) (2023-12-04)
+
+
+### Bug Fixes
+
+* **comment:** 必須の追加入力コメントがない場合を許容するよう修正 ([1d1bfd3](https://github.com/yokenzan/receiptisan/commit/1d1bfd3316fd9164925ad132596187cdde8ba2c4))
+
 ## [0.3.3](https://github.com/yokenzan/receiptisan/compare/v0.3.2...v0.3.3) (2023-12-04)
 
 ## [0.3.2](https://github.com/yokenzan/receiptisan/compare/v0.3.1...v0.3.2) (2023-09-26)
diff --git a/lib/receiptisan/version.rb b/lib/receiptisan/version.rb
index ad5af8c..e2ac370 100644
--- a/lib/receiptisan/version.rb
+++ b/lib/receiptisan/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Receiptisan
-  VERSION = '0.3.3'
+  VERSION = '0.3.4'
 end