diff --git a/web/src/views/AgentChat.vue b/web/src/views/AgentChat.vue
index 8be060e..9f53c1f 100644
--- a/web/src/views/AgentChat.vue
+++ b/web/src/views/AgentChat.vue
@@ -377,7 +377,7 @@ function getDisplayStatus(status) {
   return statusMap[status] || status
 }
 const conversations = ref([])
-const convFilter = ref('user')  // default filter to user input conversations
+const convFilter = ref('all')  // default filter to all conversations
 const convFilterOptions = [
   { key: 'all', label: '全部' },
   { key: 'user', label: '用户对话' },