diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index daeeb3d..cd6673e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
-      - uses: ruby/setup-ruby@e8944e80fb94b20106697132f8c20c665fab29e9 # v1.325.0
+      - uses: ruby/setup-ruby@762794c140bbeda0f1224786aa33b4b46783a6c1 # v1.326.0
         with:
           ruby-version: ${{ matrix.ruby }}
       - name: Install dependencies
diff --git a/.github/workflows/push_gem.yml b/.github/workflows/push_gem.yml
index e1abe25..f869de0 100644
--- a/.github/workflows/push_gem.yml
+++ b/.github/workflows/push_gem.yml
@@ -115,7 +115,7 @@ jobs:
           fi
       # No bundler cache here: a job that publishes the gem shouldn't restore one.
       - name: Set up Ruby
-        uses: ruby/setup-ruby@e8944e80fb94b20106697132f8c20c665fab29e9 # v1.325.0
+        uses: ruby/setup-ruby@762794c140bbeda0f1224786aa33b4b46783a6c1 # v1.326.0
         with:
           ruby-version: ruby
       - run: bundle install
diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index 1a9d86c..c17a6de 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -13,7 +13,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Set up Ruby
-        uses: ruby/setup-ruby@e8944e80fb94b20106697132f8c20c665fab29e9 # v1.325.0
+        uses: ruby/setup-ruby@762794c140bbeda0f1224786aa33b4b46783a6c1 # v1.326.0
         with:
           bundler-cache: true
           ruby-version: "3.4"
diff --git a/.github/workflows/sorbet.yml b/.github/workflows/sorbet.yml
index 07297b6..1b42d33 100644
--- a/.github/workflows/sorbet.yml
+++ b/.github/workflows/sorbet.yml
@@ -14,7 +14,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Set up Ruby
-        uses: ruby/setup-ruby@e8944e80fb94b20106697132f8c20c665fab29e9 # v1.325.0
+        uses: ruby/setup-ruby@762794c140bbeda0f1224786aa33b4b46783a6c1 # v1.326.0
         with:
           bundler-cache: true
           ruby-version: "3.4"