diff --git a/.github/workflows/cicd.yml b/.github/workflows/cicd.yml
index 6c3ae31..26172ba 100644
--- a/.github/workflows/cicd.yml
+++ b/.github/workflows/cicd.yml
@@ -63,7 +63,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Setup Ruby ${{ matrix.ruby-versions }}
-        uses: ruby/setup-ruby@13e7a03dc3ac6c3798f4570bfead2aed4d96abfb  # v1.244.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f  # v1.247.0
         with:
           ruby-version: ${{ matrix.ruby-versions }}
 
@@ -88,7 +88,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Setup Ruby ${{ matrix.ruby-versions }}
-        uses: ruby/setup-ruby@13e7a03dc3ac6c3798f4570bfead2aed4d96abfb  # v1.244.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f  # v1.247.0
         with:
           ruby-version: ${{ matrix.ruby-versions }}
 
@@ -110,7 +110,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Setup Ruby ${{ matrix.ruby-versions }}
-        uses: ruby/setup-ruby@13e7a03dc3ac6c3798f4570bfead2aed4d96abfb  # v1.244.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f  # v1.247.0
         with:
           ruby-version: ${{ matrix.ruby-versions }}
 
diff --git a/.github/workflows/citation-validation.yml b/.github/workflows/citation-validation.yml
index 16fa564..fe05e71 100644
--- a/.github/workflows/citation-validation.yml
+++ b/.github/workflows/citation-validation.yml
@@ -44,7 +44,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Setup Ruby ${{ needs.get-ruby-version.outputs.version }}
-        uses: ruby/setup-ruby@13e7a03dc3ac6c3798f4570bfead2aed4d96abfb  # v1.244.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f  # v1.247.0
         with:
           ruby-version: ${{ needs.get-ruby-version.outputs.version }}
 
diff --git a/.github/workflows/document-validation.yml b/.github/workflows/document-validation.yml
index 692bf17..3b6caf3 100644
--- a/.github/workflows/document-validation.yml
+++ b/.github/workflows/document-validation.yml
@@ -58,7 +58,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Setup Ruby ${{ needs.get-ruby-version.outputs.version }}
-        uses: ruby/setup-ruby@13e7a03dc3ac6c3798f4570bfead2aed4d96abfb # v1.244.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # v1.247.0
         with:
           ruby-version: ${{ needs.get-ruby-version.outputs.version }}