diff --git a/.github/workflows/jruby.yml b/.github/workflows/jruby.yml
index 4913230..00d7793 100644
--- a/.github/workflows/jruby.yml
+++ b/.github/workflows/jruby.yml
@@ -35,7 +35,7 @@ jobs:
       - run: rm -f Gemfile.lock
       - run: rm -f .ruby-version
       - name: Set up Ruby
-        uses: ruby/setup-ruby@1c58d16f1a2d74dc895c05f92d1e31ffe691110e # v1.261.0
+        uses: ruby/setup-ruby@6797dcbb9a1889fd411d07e8aba7eded53fb8b48 # v1.264.0
         with:
           ruby-version: ${{ matrix.ruby }}
           rubygems: latest
diff --git a/.github/workflows/rspec.yml b/.github/workflows/rspec.yml
index 04260d6..e74ca36 100644
--- a/.github/workflows/rspec.yml
+++ b/.github/workflows/rspec.yml
@@ -33,7 +33,7 @@ jobs:
       - run: rm -f Gemfile.lock
       - run: rm -f .ruby-version
       - name: Set up Ruby
-        uses: ruby/setup-ruby@1c58d16f1a2d74dc895c05f92d1e31ffe691110e # v1.261.0
+        uses: ruby/setup-ruby@6797dcbb9a1889fd411d07e8aba7eded53fb8b48 # v1.264.0
         with:
           ruby-version: ${{ matrix.ruby }}
           rubygems: latest