diff --git a/.github/workflows/pages.yaml b/.github/workflows/pages.yaml
index 8dbd06c75..0044bb871 100644
--- a/.github/workflows/pages.yaml
+++ b/.github/workflows/pages.yaml
@@ -123,7 +123,7 @@ jobs:
         # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources
         # GHA runners have 2 CPUs
         run: |
-          make site -j2 \
+          make site \
             ${{ github.event.inputs.revisions != '' && format('REVISIONS=''{0}''', github.event.inputs.revisions) || '' }} \
             ${{ github.event.inputs.revisions == '' && github.event.inputs.prefix && format('PROTOTYPE_BRANCHES_PREFIX=''{0}''', github.event.inputs.prefix) || '' }}
       #