diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 94e1e18..b838828 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,7 +26,7 @@ jobs:
       # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
       # specify that we want the v1 branch.
       - name: Set up Ruby
-        uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7 # 1.246.0
+        uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # 1.247.0
         with:
           ruby-version: ruby
 
diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index 41d07dd..069d2b1 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -18,7 +18,7 @@ jobs:
 
       # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
       # specify that we want the v1 branch.
-      - uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7 # 1.246.0
+      - uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # 1.247.0
         with:
           ruby-version: 3.4
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0bf93e2..9484f32 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -33,7 +33,7 @@ jobs:
 
       # zizmor complains that 'v1' is a ref that can be provided by both the branch and tag namespaces.
       # specify that we want the v1 branch.
-      - uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7 # 1.246.0
+      - uses: ruby/setup-ruby@472790540115ce5bd69d399a020189a8c87d641f # 1.247.0
         with:
           ruby-version: ${{ matrix.version }}