diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
deleted file mode 100644
index df4cad1..0000000
--- a/.github/workflows/auto-merge.yml
+++ /dev/null
@@ -1,129 +0,0 @@
-name: Auto-merge Dependabot PRs
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-
-permissions:
-  contents: write
-  pull-requests: write
-  checks: read
-
-jobs:
-  auto-merge:
-    runs-on: ubuntu-latest
-    if: github.actor == 'dependabot[bot]'
-
-    steps:
-      - name: Check if PR is patch update
-        id: check-patch
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const title = context.payload.pull_request.title;
-            const isPatch = title.includes('patch') ||
-                           title.match(/bump .+ from \d+\.\d+\.\d+ to \d+\.\d+\.\d+$/);
-            const isSecurityUpdate = title.includes('security') ||
-                                   context.payload.pull_request.labels.some(label =>
-                                     label.name === 'security' || label.name === 'vulnerability'
-                                   );
-
-            console.log(`PR Title: ${title}`);
-            console.log(`Is patch update: ${isPatch}`);
-            console.log(`Is security update: ${isSecurityUpdate}`);
-
-            return {
-              should_auto_merge: isPatch || isSecurityUpdate,
-              is_patch: isPatch,
-              is_security: isSecurityUpdate
-            };
-
-      - name: Wait for CI to complete
-        if: fromJSON(steps.check-patch.outputs.result).should_auto_merge
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const { owner, repo } = context.repo;
-            const pr_number = context.payload.pull_request.number;
-
-            // Wait for all checks to complete
-            let allChecksPassed = false;
-            let attempts = 0;
-            const maxAttempts = 30; // Wait up to 15 minutes (30 * 30s)
-
-            while (!allChecksPassed && attempts < maxAttempts) {
-              attempts++;
-
-              const { data: checks } = await github.rest.checks.listForRef({
-                owner,
-                repo,
-                ref: context.payload.pull_request.head.sha,
-              });
-
-              const { data: statuses } = await github.rest.repos.listCommitStatusesForRef({
-                owner,
-                repo,
-                ref: context.payload.pull_request.head.sha,
-              });
-
-              const allChecks = [...checks.check_runs, ...statuses];
-              const pendingChecks = allChecks.filter(check =>
-                check.status === 'queued' ||
-                check.status === 'in_progress' ||
-                check.state === 'pending'
-              );
-
-              const failedChecks = allChecks.filter(check =>
-                check.conclusion === 'failure' ||
-                check.conclusion === 'cancelled' ||
-                check.state === 'failure' ||
-                check.state === 'error'
-              );
-
-              if (failedChecks.length > 0) {
-                console.log('Some checks failed, will not auto-merge');
-                console.log('Failed checks:', failedChecks.map(c => c.name || c.context).join(', '));
-                return;
-              }
-
-              if (pendingChecks.length === 0) {
-                allChecksPassed = true;
-                console.log('All checks passed!');
-              } else {
-                console.log(`Waiting for ${pendingChecks.length} checks to complete...`);
-                console.log('Pending checks:', pendingChecks.map(c => c.name || c.context).join(', '));
-                await new Promise(resolve => setTimeout(resolve, 30000)); // Wait 30 seconds
-              }
-            }
-
-            if (!allChecksPassed) {
-              console.log('Timeout waiting for checks to complete');
-              return;
-            }
-
-            // Enable auto-merge
-            await github.rest.pulls.merge({
-              owner,
-              repo,
-              pull_number: pr_number,
-              merge_method: 'squash',
-              commit_title: `${context.payload.pull_request.title} (#${pr_number})`,
-              commit_message: 'Auto-merged by Dependabot workflow'
-            });
-
-            console.log('PR auto-merged successfully!');
-
-      - name: Add comment on successful merge
-        if: fromJSON(steps.check-patch.outputs.result).should_auto_merge
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const result = ${{ steps.check-patch.outputs.result }};
-            const updateType = result.is_security ? 'security update' : 'patch update';
-
-            await github.rest.issues.createComment({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              issue_number: context.payload.pull_request.number,
-              body: `🤖 Auto-merged this ${updateType} after all checks passed successfully!`
-            });
diff --git a/.github/workflows/dependabot-auto-merge.yml b/.github/workflows/dependabot-auto-merge.yml
new file mode 100644
index 0000000..efbfa64
--- /dev/null
+++ b/.github/workflows/dependabot-auto-merge.yml
@@ -0,0 +1,23 @@
+name: Dependabot auto-merge
+on: pull_request
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  dependabot:
+    runs-on: ubuntu-latest
+    if: ${{ github.actor == 'dependabot[bot]' }}
+    steps:
+      - name: Dependabot metadata
+        id: metadata
+        uses: dependabot/fetch-metadata@v2
+        with:
+          github-token: "${{ secrets.GITHUB_TOKEN }}"
+      - name: Enable auto-merge for Dependabot PRs
+        if: ${{steps.metadata.outputs.update-type == 'version-update:semver-patch'}}
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}