diff --git a/README.md b/README.md
index 7d55a2de..0f136cd5 100644
--- a/README.md
+++ b/README.md
@@ -335,6 +335,9 @@ PS: **ARM平台** 请使用全量版 同时 **如果你的机器 RAM < 1G 可能
 
 * 修复config.yaml中把False也当成None的问题 [@pull/1288](https://github.com/HibiKier/zhenxun_bot/pull/1288)
 * 删除道具表无用字段(props) [@pull/1287](https://github.com/HibiKier/zhenxun_bot/pull/1287)
+* 修复词云
+* 修复我的签到签到图片
+* 更正BuffSkin添加语句
 
 ### 2022/3/1
 
diff --git a/models/chat_history.py b/models/chat_history.py
index f30f325b..4fea595d 100644
--- a/models/chat_history.py
+++ b/models/chat_history.py
@@ -105,7 +105,7 @@ class ChatHistory(Model):
                     create_time__gte=datetime.now() - timedelta(days=days)
                 )
             elif isinstance(days, tuple):
-                query = query.filter(create_at__range=days)
+                query = query.filter(create_time__range=days)
         return await query.all()  # type: ignore
 
     @classmethod