diff --git a/.github/workflows/terragrunt_fmt_staging.yml b/.github/workflows/terragrunt_fmt_staging.yml
index 7d2bf5a81..f2ba67cdf 100644
--- a/.github/workflows/terragrunt_fmt_staging.yml
+++ b/.github/workflows/terragrunt_fmt_staging.yml
@@ -34,5 +34,6 @@ jobs:
           tf_actions_subcommand: 'fmt'
           tf_actions_working_dir: ${{ env.tf_working_dir }}
           tf_actions_comment: true
+          tf_actions_fmt_write: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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