diff --git a/main.py b/main.py
index 98c20c0..3ca4ee8 100644
--- a/main.py
+++ b/main.py
@@ -112,7 +112,7 @@ def jobs(robot: Robot):
     async def login_check_job():
         await robot.login_twice_auto_auth()
 
-    @async_job.at_times(["11:15"])
+    @async_job.at_times(["05:00"])
     async def update_image_cache_job():
         logger.info("开始执行图片缓存更新任务")
         manager = ImageCacheManager("/mnt/nfs_share")  # 替换为你的图片目录