diff --git a/en/news/_posts/2024-03-21-buffer-overread-cve-2024-27280.md b/en/news/_posts/2024-03-21-buffer-overread-cve-2024-27280.md
index 0ffe5943c2..0e0bf0c4be 100644
--- a/en/news/_posts/2024-03-21-buffer-overread-cve-2024-27280.md
+++ b/en/news/_posts/2024-03-21-buffer-overread-cve-2024-27280.md
@@ -34,7 +34,7 @@ You can use `gem update stringio` to update it. If you are using bundler, please
 
 * Ruby 3.0.6 or lower
 * Ruby 3.1.4 or lower
-* StringIO gem 3.0.2 or lower
+* StringIO gem 3.0.1 or lower
 
 ## Credits
 
@@ -42,4 +42,5 @@ Thanks to [david_h1](https://hackerone.com/david_h1?type=user) for discovering t
 
 ## History
 
+* Fixed the affected version of StringIO (3.0.2 -> 3.0.1) at 2024-04-11 12:50:00 (UTC)
 * Originally published at 2024-03-21 4:00:00 (UTC)