diff --git a/liteyuki/utils/htmlrender.py b/liteyuki/utils/htmlrender.py
index 60f7b5c..5d8bd1e 100644
--- a/liteyuki/utils/htmlrender.py
+++ b/liteyuki/utils/htmlrender.py
@@ -3,6 +3,7 @@ import time
 from os import getcwd
 
 import aiofiles
+import nonebot
 from nonebot import require
 
 require("nonebot_plugin_htmlrender")