diff --git a/.github/workflows/capture_new_migrations.yml b/.github/workflows/capture_new_migrations.yml
index b5eb1ffb227d..cbd3650b7519 100644
--- a/.github/workflows/capture_new_migrations.yml
+++ b/.github/workflows/capture_new_migrations.yml
@@ -203,7 +203,8 @@ jobs:
     - name: Comment PR
       uses: thollander/actions-comment-pull-request@v2
       with:
-        message: ${{ steps.process-data.outputs.formatted_data }}
+        message: |
+          ${{ steps.process-data.outputs.formatted_data }}
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   # This job aggregates test results. It's the required check for branch protection.