diff --git a/main/manager-api/src/main/java/xiaozhi/common/constant/Constant.java b/main/manager-api/src/main/java/xiaozhi/common/constant/Constant.java
index b3c036ee..abac385b 100644
--- a/main/manager-api/src/main/java/xiaozhi/common/constant/Constant.java
+++ b/main/manager-api/src/main/java/xiaozhi/common/constant/Constant.java
@@ -227,7 +227,7 @@ public interface Constant {
     /**
      * 版本号
      */
-    public static final String VERSION = "0.4.4";
+    public static final String VERSION = "0.5.1";
 
     /**
      * 无效固件URL
diff --git a/main/xiaozhi-server/config.yaml b/main/xiaozhi-server/config.yaml
index 662f731e..38dc10fa 100644
--- a/main/xiaozhi-server/config.yaml
+++ b/main/xiaozhi-server/config.yaml
@@ -453,14 +453,14 @@ TTS:
     volume_ratio: 1.0
     pitch_ratio: 1.0
   #火山tts，支持双向流式tts
-  HuoshanTTS:
-    type: huoshan
+  HuoshanDoubleStreamTTS:
+    type: huoshan_double_stream
     # 如果是机智云 wss://bytedance.gizwitsapi.com/api/v3/tts/bidirection
     # 机智云不需要天填 appid
     ws_url: wss://openspeech.bytedance.com/api/v3/tts/bidirection
     appid: 你的火山引擎语音合成服务appid
     access_token: 你的火山引擎语音合成服务access_token
-    # 产看https://www.volcengine.com/docs/6561/1329505，volc.service_type.10029，volc.megatts.default
+    # 资源信息ID，https://www.volcengine.com/docs/6561/1329505，volc.service_type.10029，大模型语音合成及混音
     resource_id: volc.service_type.10029
     speaker: zh_female_meilinvyou_moon_bigtts
   CosyVoiceSiliconflow:
diff --git a/main/xiaozhi-server/config/logger.py b/main/xiaozhi-server/config/logger.py
index 5588e00f..5bbda5a1 100644
--- a/main/xiaozhi-server/config/logger.py
+++ b/main/xiaozhi-server/config/logger.py
@@ -4,7 +4,7 @@ from loguru import logger
 from config.config_loader import load_config
 from config.settings import check_config_file
 
-SERVER_VERSION = "0.4.4"
+SERVER_VERSION = "0.5.1"
 
 
 def get_module_abbreviation(module_name, module_dict):
diff --git a/main/xiaozhi-server/core/providers/tts/huoshan.py b/main/xiaozhi-server/core/providers/tts/huoshan_double_stream.py
similarity index 100%
rename from main/xiaozhi-server/core/providers/tts/huoshan.py
rename to main/xiaozhi-server/core/providers/tts/huoshan_double_stream.py