diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
index e22832e..2c32c54 100644
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -50,6 +50,15 @@ jobs:
           GH_TOKEN: ${{ github.token }}
           PR_NUMBER: ${{ github.event.workflow_run.pull_requests[0].number }}
         run: |
-          gh pr merge "$PR_NUMBER" \
-            --repo "$GITHUB_REPOSITORY" \
-            --merge
+          pr_node_id=$(gh api \
+            "repos/$GITHUB_REPOSITORY/pulls/$PR_NUMBER" \
+            --jq '.node_id')
+
+          gh api graphql \
+            -f query='
+              mutation($pullRequestId: ID!) {
+                enqueuePullRequest(input: { pullRequestId: $pullRequestId }) {
+                  mergeQueueEntry { id }
+                }
+              }' \
+            -F pullRequestId="$pr_node_id"