diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 663e403e..d324c5e6 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -24,7 +24,7 @@ jobs:
     
     - name: Deploy to GitHub Pages
       uses: peaceiris/actions-gh-pages@v3
-      if: ${{ github.repository == 'openfl/www.openfl.org' && github.ref == 'master' && github.event_name != 'pull_request' }}
+      if: ${{ github.repository == 'openfl/www.openfl.org' && github.ref == 'refs/heads/master' && github.event_name != 'pull_request' }}
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         publish_dir: ./_site