diff --git a/.github/KEEPALIVE.md b/.github/KEEPALIVE.md
index 88832eef..9ebc81e8 100644
--- a/.github/KEEPALIVE.md
+++ b/.github/KEEPALIVE.md
@@ -2,9 +2,9 @@
 
 This file is automatically updated to keep the repository active.
 
-**Last Update:** 2026-07-11 06:29:05 UTC
-**Workflow Run:** #1
-**Trigger:** workflow_dispatch
+**Last Update:** 2026-08-01 02:04:01 UTC
+**Workflow Run:** #2
+**Trigger:** schedule
 
 ---
 *Auto-generated by [仓库保活 workflow](.github/workflows/仓库保活.yml)*
diff --git "a/.github/workflows/\347\255\276\345\210\260.yml" "b/.github/workflows/\347\255\276\345\210\260.yml"
index 761a68c4..4db6a7fa 100644
--- "a/.github/workflows/\347\255\276\345\210\260.yml"
+++ "b/.github/workflows/\347\255\276\345\210\260.yml"
@@ -2,7 +2,7 @@ name: 签到
 on:
   workflow_dispatch:
   schedule:
-    - cron: '10 17 * * *'
+    - cron: '0 0 * * *'
 permissions:
   contents: read
 jobs: