diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 52b5b2e2..0b5ef9b0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
     - name: Check out code
       uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
     - name: Set up Ruby ${{ matrix.ruby }}
-      uses: ruby/setup-ruby@09a7688d3b55cf0e976497ff046b70949eeaccfd # v1.288.0
+      uses: ruby/setup-ruby@e65c17d16e57e481586a6a5a0282698790062f92 # v1.300.0
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true