diff --git a/LICENSE b/LICENSE
index da181db..6f6d78a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 titanwings
+Copyright (c) 2026 titanwings
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index e4bb2e9..1cc3d31 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,8 @@
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 > **April 4th Update：** 新增了两个示例同事——一个做安全的工程师和一个有趣的 HR，在 `colleagues/` 目录下，欢迎体验！
 
 
diff --git a/README_DE.md b/README_DE.md
index 1e73c1d..9236278 100644
--- a/README_DE.md
+++ b/README_DE.md
@@ -31,6 +31,8 @@ und erhalte einen **AI Skill, der tatsächlich wie sie arbeitet**
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## Unterstützte Datenquellen
 
 > Dies ist noch eine Beta-Version von kollege.skill — weitere Quellen kommen bald, bleib dran!
diff --git a/README_EN.md b/README_EN.md
index 5118a4f..935ef78 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -31,6 +31,8 @@ and get an **AI Skill that actually works like them**
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## Supported Data Sources
 
 > This is still a beta version of colleague.skill — more sources coming soon, stay tuned!
diff --git a/README_ES.md b/README_ES.md
index 896708f..3105816 100644
--- a/README_ES.md
+++ b/README_ES.md
@@ -31,6 +31,8 @@ y obtén un **AI Skill que realmente trabaja como ellos**
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## Fuentes de datos soportadas
 
 > Esta es todavía una versión beta de colega.skill — más fuentes próximamente, ¡mantente atento!
diff --git a/README_JA.md b/README_JA.md
index fecafd9..d496a7f 100644
--- a/README_JA.md
+++ b/README_JA.md
@@ -31,6 +31,8 @@
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## 対応データソース
 
 > これはまだ同僚.skillのベータ版です——今後さらに多くのソースに対応予定です！
diff --git a/README_PT.md b/README_PT.md
index 5a1fb16..074140b 100644
--- a/README_PT.md
+++ b/README_PT.md
@@ -31,6 +31,8 @@ e receba um **AI Skill que realmente trabalha como ela**
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## Fontes de dados suportadas
 
 > Esta ainda é uma versão beta do colega.skill — mais fontes em breve, fique ligado!
diff --git a/README_RU.md b/README_RU.md
index 13f37e1..e2a4348 100644
--- a/README_RU.md
+++ b/README_RU.md
@@ -31,6 +31,8 @@
 
 ---
 
+Created by [@titanwings](https://github.com/titanwings) | Powered by Shanghai AI Lab · AI Safety Center
+
 ## Поддерживаемые источники данных
 
 > Это пока бета-версия коллега.skill — скоро добавим больше источников, следите за обновлениями!