diff --git a/src/views/ChatHistory.jsx b/src/views/ChatHistory.jsx
index caa2ced..b2e3e0e 100644
--- a/src/views/ChatHistory.jsx
+++ b/src/views/ChatHistory.jsx
@@ -21,7 +21,7 @@ const Index = (props) => {
       <SearchForm onSubmit={handleSubmit} initialValues={formValues} />
       <Divider plain orientation='left' className='mb-0'></Divider>
       <Layout hasSider className='h-screen chathistory-wrapper chatwindow-wrapper' style={{ maxHeight: 'calc(100% - 279px)', height: 'calc(100% - 279px)' }}>
-        <Sider width={240} theme={'light'} className='h-full overflow-y-auto overflow-x-hidden' style={{ maxHeight: 'calc(100vh - 279px)', height: 'calc(100vh - 279px)' }}>
+        <Sider width={300} theme={'light'} className='h-full overflow-y-auto overflow-x-hidden' style={{ maxHeight: 'calc(100vh - 279px)', height: 'calc(100vh - 279px)' }}>
           <ConversationsList />
         </Sider>
         <Content style={{ maxHeight: 'calc(100vh - 279px)', height: 'calc(100vh - 279px)', minWidth: '360px' }}>