diff --git a/.github/workflows/bin_update.yml b/.github/workflows/bin_update.yml
index aa685f8..687e734 100644
--- a/.github/workflows/bin_update.yml
+++ b/.github/workflows/bin_update.yml
@@ -75,3 +75,9 @@ jobs:
         git config --global user.email "juewuy@gmail.com" && git config --global user.name "Bot"
         git add . && git commit -m "自动同步最新版本Dashboard面板、数据库及根证书文件" || exit 0
         git push
+        
+    - name: Cleanup Workflow
+      uses: Mattraks/delete-workflow-runs@main
+      with:
+        retain_days: 1
+        keep_minimum_runs: 3