diff --git a/.github/workflows/tag-validation.yml b/.github/workflows/tag-validation.yml
index b452b34..5326d9f 100644
--- a/.github/workflows/tag-validation.yml
+++ b/.github/workflows/tag-validation.yml
@@ -32,7 +32,7 @@ jobs:
           else
             echo "any_changed=false" >> "$GITHUB_OUTPUT"
           fi
-          echo "all_changed_files=$(echo $changed | tr '\n' ' ')" >> "$GITHUB_OUTPUT"
+          echo "all_changed_files=$(echo $changed)" >> "$GITHUB_OUTPUT"
 
       - name: List all changed files markdown files
         if: steps.changed-markdown-files.outputs.any_changed == 'true'