diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9a263e86bc..8affff4cf7 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -92,7 +92,7 @@ jobs:
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
       - name: Set up Ruby for asciidoctor-pdf
-        uses: ruby/setup-ruby@bfefad842bb982ff05b233bcbc1571d97a87e69f # v1
+        uses: ruby/setup-ruby@4a9ddd6f338a97768b8006bf671dfbad383215f4 # v1
         with:
           ruby-version: 3.3.0
       - name: Install asciidoctor-pdf / rouge