diff --git a/electron-builder.yml b/electron-builder.yml
index d0a62e678..f12e99ae3 100644
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -61,3 +61,8 @@ publish:
 electronDownload:
   mirror: https://npmmirror.com/mirrors/electron/
 afterSign: scripts/notarize.js
+releaseInfo:
+  releaseNotes: |
+    增加数学公式渲染引擎切换
+    多个系统滚动条样式统一
+    修复添加默认助手会添加两个
diff --git a/package.json b/package.json
index 6cedf1180..bd2e80125 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "CherryStudio",
-  "version": "0.8.2",
+  "version": "0.8.3",
   "private": true,
   "description": "A powerful AI assistant for producer.",
   "main": "./out/main/index.js",
diff --git a/src/renderer/src/pages/agents/Agents.tsx b/src/renderer/src/pages/agents/Agents.tsx
index d013c14cf..0bc46f297 100644
--- a/src/renderer/src/pages/agents/Agents.tsx
+++ b/src/renderer/src/pages/agents/Agents.tsx
@@ -57,7 +57,7 @@ const Agents: React.FC<Props> = ({ onClick }) => {
   )
 
   return (
-    <Scrollbar style={{ width: 280 }}>
+    <Scrollbar style={{ maxWidth: 'var(--assistants-width)' }}>
       <Container style={{ paddingBottom: dragging ? 30 : 0 }}>
         {agents.length > 0 && (
           <DragableList
@@ -105,6 +105,7 @@ const Container = styled.div`
   flex-direction: column;
   border-right: 0.5px solid var(--color-border);
   min-height: calc(100vh - var(--navbar-height));
+  width: var(--assistants-width);
 `
 
 const AgentItem = styled.div`