diff --git a/.github/workflows/coverage.yaml b/.github/workflows/coverage.yaml
index c54db80..8a641b6 100644
--- a/.github/workflows/coverage.yaml
+++ b/.github/workflows/coverage.yaml
@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - name: Set up Ruby 3.0
-        uses: ruby/setup-ruby@4dc28cf14d77b0afa6832d9765ac422dbf0dfedd # v1.298.0
+        uses: ruby/setup-ruby@3ff19f5e2baf30647122352b96108b1fbe250c64 # v1.299.0
         with:
           ruby-version: '3.1'
       - name: Build and test with Rake
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index f415944..08cae36 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -26,7 +26,7 @@ jobs:
     name: Ruby ${{ matrix.ruby }} unit testing on ${{ matrix.os }}
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - uses: ruby/setup-ruby@4dc28cf14d77b0afa6832d9765ac422dbf0dfedd # v1.298.0
+    - uses: ruby/setup-ruby@3ff19f5e2baf30647122352b96108b1fbe250c64 # v1.299.0
       with:
         ruby-version: ${{ matrix.ruby }}
     - name: unit testing
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 6f662a2..bc48edd 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -26,7 +26,7 @@ jobs:
     name: Ruby ${{ matrix.ruby }} unit testing on ${{ matrix.os }}
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - uses: ruby/setup-ruby@4dc28cf14d77b0afa6832d9765ac422dbf0dfedd # v1.298.0
+    - uses: ruby/setup-ruby@3ff19f5e2baf30647122352b96108b1fbe250c64 # v1.299.0
       with:
         ruby-version: ${{ matrix.ruby }}
     - name: unit testing
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 6fb8a79..6e1c631 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -26,7 +26,7 @@ jobs:
     name: Ruby ${{ matrix.ruby }} unit testing on ${{ matrix.os }}
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - uses: ruby/setup-ruby@4dc28cf14d77b0afa6832d9765ac422dbf0dfedd # v1.298.0
+    - uses: ruby/setup-ruby@3ff19f5e2baf30647122352b96108b1fbe250c64 # v1.299.0
       with:
         ruby-version: ${{ matrix.ruby }}
     - name: unit testing