I think I got them all

Author: Joe Cummings

.github/workflows/build_docs.yaml

@@ -61,9 +61,9 @@ jobs:
     if: ${{ github.repository_owner == 'pytorch' && github.event_name == 'pull_request' }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v$
       - name: Download artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: Built-Docs
           path: docs
@@ -87,12 +87,12 @@ jobs:
     environment: ${{ (github.ref == 'refs/heads/main' || startsWith(github.event.ref, 'refs/tags/v')) && 'docs-push' || '' }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: gh-pages
           persist-credentials: false
       - name: Download artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: Built-Docs
           path: docs