diff --git a/.github/workflows/cloudflare-preview.yml b/.github/workflows/cloudflare-preview.yml
index a0ca700b10..60be61228f 100644
--- a/.github/workflows/cloudflare-preview.yml
+++ b/.github/workflows/cloudflare-preview.yml
@@ -19,7 +19,7 @@ jobs:
           ref: ${{ github.event.client_payload.pr_head_sha }}
 
       - name: Setup Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           ruby-version: '3.4'
           bundler-cache: true
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 9eced68f89..1b24cda416 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Setup Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           ruby-version: '3.2'
           bundler-cache: true
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index d35d51265a..29fc443f2d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -21,7 +21,7 @@ jobs:
     - if: ${{ matrix.os == 'ubuntu-latest' }}
       run: sudo apt install libyaml-dev
     - name: Set up Ruby
-      uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+      uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
       with:
         ruby-version: 3.3
         bundler-cache: true
diff --git a/.github/workflows/push_gem.yml b/.github/workflows/push_gem.yml
index 4b6f0af498..82884d1aa3 100644
--- a/.github/workflows/push_gem.yml
+++ b/.github/workflows/push_gem.yml
@@ -30,7 +30,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           bundler-cache: true
           ruby-version: ruby
diff --git a/.github/workflows/ri-backward-compat.yml b/.github/workflows/ri-backward-compat.yml
index e514e5d312..d17c9c421d 100644
--- a/.github/workflows/ri-backward-compat.yml
+++ b/.github/workflows/ri-backward-compat.yml
@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Set up Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           # Must use Ruby 3.x — on Ruby 4.0, Heading is always a Class while old
           # RDoc versions serialized it as a Struct, so the test would always fail
diff --git a/.github/workflows/ruby-core.yml b/.github/workflows/ruby-core.yml
index e5ab287fde..b7c806157c 100644
--- a/.github/workflows/ruby-core.yml
+++ b/.github/workflows/ruby-core.yml
@@ -22,7 +22,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Set up latest ruby head
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           ruby-version: head
           bundler: none
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0c3730a157..1995d8e447 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -43,7 +43,7 @@ jobs:
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
     - name: Set up Ruby
-      uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+      uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true # 'bundle install' and cache
@@ -71,7 +71,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Set up Ruby
-        uses: ruby/setup-ruby@c4e5b1316158f92e3d49443a9d58b31d25ac0f8f # v1.306.0
+        uses: ruby/setup-ruby@6aaa311d81eba98ae12eaffbcb63296ace0efcde # v1.307.0
         with:
           ruby-version: ${{ fromJson(needs.ruby-versions.outputs.latest) }}
           bundler-cache: true