diff --git a/app/components/chat-list.tsx b/app/components/chat-list.tsx
index 6ae274fb..c4f5b95c 100644
--- a/app/components/chat-list.tsx
+++ b/app/components/chat-list.tsx
@@ -113,7 +113,7 @@ export function ChatList(props: { narrow?: boolean }) {
             {sessions.map((item, i) => (
               <ChatItem
                 title={item.topic}
-                time={item.lastUpdate}
+                time={new Date(item.lastUpdate).toLocaleString()}
                 count={item.messages.length}
                 key={item.id}
                 id={item.id}