diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6cae0e2286..d3685c74d6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
         with:
           fetch-depth: 1
       - name: Setup Ruby
-        uses: ruby/setup-ruby@7372622e62b60b3cb750dcd2b9e32c247ffec26a # v1.302.0
+        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
         with:
           ruby-version: ${{ matrix.ruby }}
           bundler-cache: true
diff --git a/.github/workflows/draft-release.yml b/.github/workflows/draft-release.yml
index 2a704a22ca..857e978b7b 100644
--- a/.github/workflows/draft-release.yml
+++ b/.github/workflows/draft-release.yml
@@ -23,7 +23,7 @@ jobs:
           repository: ruby/ruby
           path: ruby
 
-      - uses: ruby/setup-ruby@7372622e62b60b3cb750dcd2b9e32c247ffec26a # v1.302.0
+      - uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
         with:
           ruby-version: 3.3.4
 
diff --git a/.github/workflows/jekyll.yml b/.github/workflows/jekyll.yml
index 34aff7f7fd..813dbe6907 100644
--- a/.github/workflows/jekyll.yml
+++ b/.github/workflows/jekyll.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Setup Ruby
-        uses: ruby/setup-ruby@7372622e62b60b3cb750dcd2b9e32c247ffec26a # v1.302.0
+        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
         with:
           ruby-version: '3.2'
           bundler-cache: true