diff --git a/LICENSE b/LICENSE
index d925be3..482ddfa 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 # ShiErFeng 专有版权声明
 
-Copyright (c) 2024-2026 Shierfeng International Biotechnology Co., Ltd.
+Copyright (c) 2024-2026 Sylvan International Biotechnology Co., Ltd.
 All rights reserved.
 
 除 [THIRD-PARTY-NOTICES.md](./THIRD-PARTY-NOTICES.md) 或具体文件另有说明的
diff --git a/shierfeng-fastapi-frontend/src/settings.js b/shierfeng-fastapi-frontend/src/settings.js
index 5a3af84..addbc21 100644
--- a/shierfeng-fastapi-frontend/src/settings.js
+++ b/shierfeng-fastapi-frontend/src/settings.js
@@ -52,5 +52,5 @@ export default {
   /**
    * 底部版权文本内容
    */
-  footerContent: 'Copyright © 2024-2026 Shierfeng International Biotechnology Co., Ltd. All Rights Reserved.'
+  footerContent: 'Copyright © 2024-2026 Sylvan International Biotechnology Co., Ltd. All Rights Reserved.'
 }
diff --git a/shierfeng-fastapi-frontend/src/views/openSourceNotice/index.vue b/shierfeng-fastapi-frontend/src/views/openSourceNotice/index.vue
index 889c0d6..87c29ef 100644
--- a/shierfeng-fastapi-frontend/src/views/openSourceNotice/index.vue
+++ b/shierfeng-fastapi-frontend/src/views/openSourceNotice/index.vue
@@ -61,7 +61,7 @@
       </article>
 
       <footer class="notice-footer">
-        <span>Copyright © 2024-2026 Shierfeng International Biotechnology Co., Ltd. All Rights Reserved.</span>
+        <span>Copyright © 2024-2026 Sylvan International Biotechnology Co., Ltd. All Rights Reserved.</span>
       </footer>
     </div>
   </main>