diff --git a/.github/workflows/dependabot-alert-to-feishu.yml b/.github/workflows/dependabot-alert-to-feishu.yml
index d287002226..6e7acdaea9 100644
--- a/.github/workflows/dependabot-alert-to-feishu.yml
+++ b/.github/workflows/dependabot-alert-to-feishu.yml
@@ -2,7 +2,7 @@ name: Dependabot Alert to Feishu
 
 on:
   schedule:
-    - cron: "0 * * * *"
+    - cron: "0 2 * * *"
   workflow_dispatch:
 
 permissions: