diff --git a/config.py b/config.py
index 8ccc368..0e05412 100644
--- a/config.py
+++ b/config.py
@@ -9,8 +9,7 @@ import json  # 用于将令牌保存为 JSON 格式
 
 # 后端服务器配置
 # BACKEND_HOST = "192.168.5.233"
-# BACKEND_HOST = "192.168.5.106"
-BACKEND_HOST = "192.168.5.12"
+BACKEND_HOST = "192.168.5.106"
 # BACKEND_HOST = "shuidrop.com"
 # BACKEND_HOST = "test.shuidrop.com"
 BACKEND_PORT = "8000"
@@ -21,8 +20,8 @@ BACKEND_WS_URL = f"ws://{BACKEND_HOST}:{BACKEND_PORT}"
 # WebSocket配置
 WS_CONNECT_TIMEOUT = 16.0
 WS_MESSAGE_TIMEOUT = 30.0
-WS_PING_INTERVAL = 15  # 10秒ping间隔（提高检测频率）
-WS_PING_TIMEOUT = 10    # 5秒ping超时（更快检测断线）
+WS_PING_INTERVAL = 10  # 10秒ping间隔（提高检测频率）
+WS_PING_TIMEOUT = 5    # 5秒ping超时（更快检测断线）
 WS_ENABLE_PING = True  # 是否启用WebSocket原生ping心跳
 WS_ENABLE_APP_PING = False  # 禁用应用层ping心跳（避免重复）
 
@@ -43,7 +42,7 @@ VERSION = "1.0"
 WINDOW_TITLE = "AI回复连接入口-V1.0"
 
 # 应用版本号（用于版本检查）
-APP_VERSION = "1.5.32"
+APP_VERSION = "1.5.33"
 
 # 平台特定配置
 PLATFORMS = {
diff --git a/version_history.json b/version_history.json
index 4d83f15..01298dc 100644
--- a/version_history.json
+++ b/version_history.json
@@ -1,4 +1,20 @@
 [
+  {
+    "version": "1.5.33",
+    "update_type": "patch",
+    "content": "[skip ci] Update version to v1.5.32",
+    "author": "Gitea Actions Bot",
+    "commit_hash": "90bf763bded8c6cb163ded90bf014cbdab61c312",
+    "commit_short_hash": "90bf763b",
+    "branch": "develop",
+    "release_time": "2025-10-17 15:21:22",
+    "download_url": "https://shuidrop-chat-server.ks3-cn-guangzhou.ksyuncs.com/installers/ShuiDi_AI_Assistant_Setup_v1.5.33.exe",
+    "stats": {
+      "files_changed": 2,
+      "lines_added": 20,
+      "lines_deleted": 5
+    }
+  },
   {
     "version": "1.5.32",
     "update_type": "patch",