diff --git a/.github/actions/setup-asciidoctor/action.yml b/.github/actions/setup-asciidoctor/action.yml
index 831c8d9..699fe69 100644
--- a/.github/actions/setup-asciidoctor/action.yml
+++ b/.github/actions/setup-asciidoctor/action.yml
@@ -11,7 +11,7 @@ runs:
         extended: true
     
     - name: Setup Ruby
-      uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
+      uses: ruby/setup-ruby@12fd324f1d0b43274fdc8130f6980590a667c455 # v1.312.0
       with:
         ruby-version: 3.2