diff --git a/locales/readme_first.txt b/locales/readme_first.txt
index 6d87d7d0..2d66cce4 100644
--- a/locales/readme_first.txt
+++ b/locales/readme_first.txt
@@ -10,4 +10,4 @@ Languages currently supported:
 - zh-Hant: 繁體中文
 - zh-Hans: 简体中文
 
-Last updated: 2025/09
\ No newline at end of file
+Last updated: 2025/12
\ No newline at end of file