diff --git a/.github/workflows/check_backup.yml b/.github/workflows/check_backup.yml
index 7c6ace8..2e5e6ab 100644
--- a/.github/workflows/check_backup.yml
+++ b/.github/workflows/check_backup.yml
@@ -35,3 +35,7 @@ jobs:
           S3_FOLDER: "db_backup/"
           SLACK_CHANNEL: "#observability-test"
           SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
+
+      - name: Setup tmate debug session on failure
+        if: ${{ failure() }}
+        uses: mxschmitt/action-tmate@v3