diff --git a/.github/workflows/Delete_Workflow.yml b/.github/workflows/Delete_Workflow.yml
index 77ea7b24..a1d0bc23 100644
--- a/.github/workflows/Delete_Workflow.yml
+++ b/.github/workflows/Delete_Workflow.yml
@@ -1,7 +1,7 @@
 name: Delete Workflow
 on:
   schedule:
-    - cron: '59 15 * * 7' #每周天在国际标准时间15点59分(北京时间+8，即 23:59)
+    - cron: '59 15 * * 0' #每周天在国际标准时间15点59分(北京时间+8，即 23:59)
   workflow_dispatch:
     inputs:
       root_sol:
diff --git a/.github/workflows/Weekly_Build.yml b/.github/workflows/Weekly_Build.yml
index 7b95b7f8..5d4a5840 100644
--- a/.github/workflows/Weekly_Build.yml
+++ b/.github/workflows/Weekly_Build.yml
@@ -3,7 +3,7 @@ name: Weekly Build
 # 触发器
 on:
   schedule:
-    - cron: '0 15 * * 7' #每周天在国际标准时间15点(北京时间+8，即 23:00)
+    - cron: '0 15 * * 0' #每周天在国际标准时间15点(北京时间+8，即 23:00)
   workflow_dispatch:
     inputs:
       root_sol: