diff --git a/src/components/business/Chat/layout/sider/List.vue b/src/components/business/Chat/layout/sider/List.vue
index 1a4e797..000ff96 100644
--- a/src/components/business/Chat/layout/sider/List.vue
+++ b/src/components/business/Chat/layout/sider/List.vue
@@ -31,10 +31,11 @@ function handleEnter(index: number, isEdit: boolean, event: KeyboardEvent) {
     <div class="flex flex-col gap-2 text-sm">
       <div v-for="(item, index) of dataSources" :key="index">
         <a
-          class="relative flex items-center gap-3 px-3 py-3 break-all rounded-md cursor-pointer bg-neutral-50 pr-14 hover:bg-neutral-100 group"
+          class="relative flex items-center gap-3 px-3 py-3 break-all border rounded-md cursor-pointer pr-14 hover:bg-neutral-100 group"
+          :class="historyStore.active === index && ['border-[#4b9e5f]', 'bg-neutral-100', 'text-[#4b9e5f]']"
           @click="handleSelect(index)"
         >
-          <span :class="[{ 'text-[#4b9e5f]': historyStore.active === index }]">
+          <span>
             <SvgIcon icon="ri:message-3-line" />
           </span>
           <div class="relative flex-1 overflow-hidden break-all text-ellipsis whitespace-nowrap">
diff --git a/src/components/business/Chat/layout/sider/index.vue b/src/components/business/Chat/layout/sider/index.vue
index 3e248ed..b332900 100644
--- a/src/components/business/Chat/layout/sider/index.vue
+++ b/src/components/business/Chat/layout/sider/index.vue
@@ -12,7 +12,7 @@ const collapsed = ref(appStore.siderCollapsed ?? false)
 
 function handleAdd() {
   historyStore.addHistory({
-    title: '',
+    title: 'New Chat',
     isEdit: false,
     data: [],
   })
diff --git a/src/store/modules/history/index.ts b/src/store/modules/history/index.ts
index 29401b6..b2907f8 100644
--- a/src/store/modules/history/index.ts
+++ b/src/store/modules/history/index.ts
@@ -5,14 +5,17 @@ import { getLocalHistory, setLocalHistory } from './helper'
 export const useHistoryStore = defineStore('history-store', {
   state: (): HistoryState => getLocalHistory(),
   getters: {
-    getCurrentChat(state): Chat.Chat[] {
+    getCurrentHistory(state): Chat.HistoryChat {
       if (state.historyChat.length) {
         if (state.active === null || state.active >= state.historyChat.length || state.active < 0)
           state.active = 0
-        return state.historyChat[state.active].data ?? []
+        return state.historyChat[state.active] ?? { title: '', isEdit: false, data: [] }
       }
       state.active = null
-      return []
+      return { title: '', isEdit: false, data: [] }
+    },
+    getCurrentChat(): Chat.Chat[] {
+      return this.getCurrentHistory.data ?? []
     },
   },
   actions: {
@@ -23,7 +26,7 @@ export const useHistoryStore = defineStore('history-store', {
       }
       else {
         const active = uuid !== null ? uuid : this.active
-        if (this.historyChat[active].title === '')
+        if (this.historyChat[active].title === 'New Chat')
           this.historyChat[active].title = data.message
         this.historyChat[active].data.push(data)
       }