diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cc37f65..b821ce1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     - name: Check out code
       uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
     - name: Set up Ruby ${{ matrix.ruby }}
-      uses: ruby/setup-ruby@a4effe49ee8ee5b8b5091268c473a4628afb5651 # v1.245.0
+      uses: ruby/setup-ruby@44511735964dcb71245e7e55f72539531f7bc0eb # v1.257.0
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true