diff --git a/README.md b/README.md
index 9c7a38a..0b489b0 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 <h1 align="center">NtChat-Client</h1>
 
 <p align="center">
-	<a href="https://github.com/JustUndertaker/ntchat-client/releases"><img src="https://img.shields.io/badge/release-0.3.1-blue.svg?" alt="release"></a>
+	<a href="https://github.com/JustUndertaker/ntchat-client/releases"><img src="https://img.shields.io/badge/release-0.3.2-blue.svg?" alt="release"></a>
     <a href="https://opensource.org/licenses/MIT"><img src="https://img.shields.io/badge/License-MIT-brightgreen.svg?" alt="License"></a>
 </p>
 
@@ -103,6 +103,13 @@ http_post_url = "http://127.0.0.1:8080/ntchat/http"
 
 <details>
     <summary><h2>更新日志</h2></summary>
+    <h3>
+        0.3.2
+    </h3>
+    <ul>
+        <li>修复图片缓存清除bug</li>
+        <li>升级上游依赖版本</li>
+    </ul>
     <h3>
         0.3.1
     </h3>
@@ -138,6 +145,7 @@ http_post_url = "http://127.0.0.1:8080/ntchat/http"
     </ul>
 </details>
 
+
 ## Http api
 
 在连接到wechat后，会自动开启http api，访问http api需要注意：
@@ -557,3 +565,14 @@ api地址：/modify_friend_remark
 
 响应数据类型：None
 
+### 获取群名
+
+api地址：/get_room_name
+
+参数:
+
+|   字段名    | 数据类型 | 可选 | 默认值 |  说明  |
+| :---------: | :------: | :--: | :----: | :----: |
+| *room_wxid* |   str    | 必填 |  None  | 房间号 |
+
+响应数据类型：str
diff --git a/ntchat_client/wechat/image_decode.py b/ntchat_client/wechat/image_decode.py
index cca0de5..6d3279a 100644
--- a/ntchat_client/wechat/image_decode.py
+++ b/ntchat_client/wechat/image_decode.py
@@ -77,7 +77,7 @@ def decode_file(self, image_file: Path, is_thumb: bool) -> Optional[str]:
 
 def scheduler_image_job(config: Config) -> None:
     """定时清理"""
-    path = Path(config.cache_path)
+    path = Path(config.image_path)
     days = timedelta(days=config.cache_days)
     if days == 0:
         return
diff --git a/requirements.txt b/requirements.txt
index 122c98b..08487be 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ httpx==0.23.0
 idna==3.4
 loguru==0.6.0
 multidict==6.0.2
-ntchat==0.1.16
+ntchat==0.1.19
 pydantic==1.10.2
 numpy==1.23.4
 pyee==9.0.4