diff --git a/.github/workflows/lint-toml.yml b/.github/workflows/lint-toml.yml
index 2f557b4e..43b73ff7 100644
--- a/.github/workflows/lint-toml.yml
+++ b/.github/workflows/lint-toml.yml
@@ -30,4 +30,4 @@ jobs:
       - name: Lint
         run: |
           taplo check --default-schema-catalogs
-          taplo fmt --check
+          taplo fmt --check --diff