diff --git a/.github/workflows/cibuild.yml b/.github/workflows/cibuild.yml
index 178156a..241bdc3 100644
--- a/.github/workflows/cibuild.yml
+++ b/.github/workflows/cibuild.yml
@@ -34,7 +34,7 @@ jobs:
     - name: Git Checkout
       uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
     - name: Set up Ruby
-      uses: ruby/setup-ruby@ae195bbe749a7cef685ac729197124a48305c1cb # v1.276.0
+      uses: ruby/setup-ruby@b90be12699fdfcbee4440c2bba85f6f460446bb0 # v1.279.0
       with:
         ruby-version: 3.4.5
         bundler-cache: true