diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bd450ca..9e75c4a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde
         with:
           ruby-version: ${{ matrix.ruby-version }}
           bundler-cache: true
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7a30f79..ba990b0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -27,7 +27,7 @@ jobs:
           fetch-depth: 0
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde
         with:
           ruby-version: "3.4"
           bundler-cache: true