diff --git a/.github/workflows/docs_publish.yml b/.github/workflows/docs_publish.yml
index 4e3902b3f..bb656eaf4 100644
--- a/.github/workflows/docs_publish.yml
+++ b/.github/workflows/docs_publish.yml
@@ -58,6 +58,6 @@ jobs:
           nix build -L --impure --expr "(builtins.getFlake \"git+file://$(pwd)?shallow=1\").outputs.legacyPackages.x86_64-linux.contrast-docs.override { docusaurusBaseUrl = \"contrast/pr-preview/pr-${{ github.event.number }}\"; }"
       - name: Deploy preview
         if: env.PREVIEW == 'true' && !github.event.pull_request.head.repo.fork
-        uses: rossjrw/pr-preview-action@430e3dfc1de8a8ae77e77d862d25676ef9db55d1 # v1
+        uses: rossjrw/pr-preview-action@430e3dfc1de8a8ae77e77d862d25676ef9db55d1 # v1.4.8
         with:
           source-dir: ./result