diff --git a/.github/workflows/auto_merge_renovate_prs.yml b/.github/workflows/auto_merge_renovate_prs.yml
index 6d6c5b864..8a1d1cf8c 100644
--- a/.github/workflows/auto_merge_renovate_prs.yml
+++ b/.github/workflows/auto_merge_renovate_prs.yml
@@ -1,39 +1,60 @@
 name: Auto merge Renovate PRs
 
 on:
+  schedule:
+    - cron: "*/10 * * * *"
+  workflow_dispatch:
   pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
+    types: [ready_for_review]
 
 jobs:
   automerge:
     runs-on: ubuntu-latest
-    if: github.actor == 'renovate[bot]' || github.actor == 'mend-renovate[bot]'
     steps:
-      - name: Extract update type from PR body
-        id: check
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: List open PRs from Renovate
         run: |
-          body="${{ github.event.pull_request.body }}"
-          echo "PR Body: $body"
-
-          update_type=$(echo "$body" | grep -Eo '\|\s+[a-zA-Z0-9/_-]+\s+\|\s+(major|minor|patch)\s+\|' | head -n1 | awk -F'|' '{print $3}' | xargs)
-          echo "Detected update_type=$update_type"
-
-          echo "update_type=$update_type" >> $GITHUB_OUTPUT
-
-      - name: Wait for all checks
-        uses: lewagon/wait-on-check-action@v1.3.4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          wait-interval: 15
-          running-workflow-name: "Auto merge Renovate PRs"
-
-      - name: Merge PR if patch/minor
-        if: steps.check.outputs.update_type == 'patch' || steps.check.outputs.update_type == 'minor'
-        run: |
-          gh pr merge ${{ github.event.pull_request.number }} \
-            --merge \
-            --delete-branch \
-            --repo ${{ github.repository }}
+          prs=$(gh pr list \
+            --repo ${{ github.repository }} \
+            --state open \
+            --json number,title,body,author \
+            --jq '.[] | select(.author.login=="renovate[bot]" or .author.login=="mend-renovate[bot]") | .number')
+          
+          echo "Found PRs: $prs"
+          echo "prs=$prs" >> $GITHUB_ENV
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Process each PR
+        if: env.prs != ''
+        run: |
+          for pr in $prs; do
+            echo "Checking PR #$pr ..."
+            body=$(gh pr view $pr --repo ${{ github.repository }} --json body --jq .body)
+
+            update_type=$(echo "$body" | grep -Eo '\|\s+[a-zA-Z0-9/_-]+\s+\|\s+(major|minor|patch)\s+\|' | head -n1 | awk -F'|' '{print $3}' | xargs)
+            echo "PR #$pr update_type=$update_type"
+
+            if [[ "$update_type" == "patch" || "$update_type" == "minor" ]]; then
+              echo "Waiting for checks on PR #$pr ..."
+              gh pr checks $pr --repo ${{ github.repository }}
+
+              # 检查状态是否全绿
+              state=$(gh pr checks $pr --repo ${{ github.repository }} --json status,state --jq '.[].status' | grep -v COMPLETED || true)
+              if [[ -z "$state" ]]; then
+                echo "Merging PR #$pr ..."
+                gh pr merge $pr \
+                  --merge \
+                  --delete-branch \
+                  --repo ${{ github.repository }}
+              else
+                echo "PR #$pr still has pending checks, skipping."
+              fi
+            else
+              echo "Skipping PR #$pr (not patch/minor)"
+            fi
+          done
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}