diff --git a/.github/workflows/links.yml b/.github/workflows/links.yml
index d3c2d58c..a462359c 100644
--- a/.github/workflows/links.yml
+++ b/.github/workflows/links.yml
@@ -25,12 +25,12 @@ jobs:
       - name: Find all markdown files
         id: find_files
         run: |
-          echo "::set-output name=files::$(find . -name '*.md')"
+          echo "::set-output name=files::$(find . -name '*.md' | tr '\n' ' ')"
         
       - name: Link Checker
         id: lychee
         uses: lycheeverse/lychee-action@v1.2.0
         with:
-          args: --verbose --no-progress ${{join(steps.find_files.outputs.files, ' ')}}
+          args: --verbose --no-progress ${{steps.find_files.outputs.files}}
         env:
           GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}