diff --git a/components/sidebar/items/chat/chat-item.tsx b/components/sidebar/items/chat/chat-item.tsx
index f2f8b0c..6754915 100644
--- a/components/sidebar/items/chat/chat-item.tsx
+++ b/components/sidebar/items/chat/chat-item.tsx
@@ -26,10 +26,12 @@ export const ChatItem: FC<ChatItemProps> = ({ chat }) => {
     availableOpenRouterModels
   } = useContext(ChatbotUIContext)
 
-  const pathname = usePathname() // 获取当前路径
-
-  // 提取当前路径中的 locale 部分
-  const locale = pathname.split("/")[1] || "en"
+  const pathSegments = pathname.split("/").filter(Boolean)
+  const locales = i18nConfig.locales
+  const defaultLocale = i18nConfig.defaultLocale
+  
+  const pathLocale = locales.includes(pathSegments[0]) ? pathSegments[0] : null
+  const localePrefix = pathLocale && pathLocale !== defaultLocale ? `/${pathLocale}` : ""
 
   const router = useRouter()
   const params = useParams()
@@ -39,7 +41,7 @@ export const ChatItem: FC<ChatItemProps> = ({ chat }) => {
 
   const handleClick = () => {
     if (!selectedWorkspace) return
-    return router.push(`/{locale}/${selectedWorkspace.id}/chat/${chat.id}`)
+    return router.push(`/${localePrefix}/${selectedWorkspace.id}/chat/${chat.id}`)
   }
 
   const handleKeyDown = (e: React.KeyboardEvent<HTMLDivElement>) => {