diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 91a1dfc..d9ed8e2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,13 +26,13 @@ jobs:
       BUNDLE_GEMFILE: Gemfile
     name: "Run tests: Ruby ${{ matrix.ruby }}"
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Install ripgrep
         run: sudo apt-get install -y ripgrep
       - name: Set up Ruby ${{ matrix.ruby }}
-        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1
+        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1.314.0
         with:
           bundler-cache: true
           ruby-version: ${{ matrix.ruby }}
@@ -43,11 +43,11 @@ jobs:
     name: "Type Check"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Ruby
-        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1
+        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1.314.0
         with:
           bundler-cache: true
           ruby-version: 3.4
@@ -57,11 +57,11 @@ jobs:
     runs-on: ubuntu-latest
     name: "Linter"
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Ruby
-        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1
+        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1.314.0
         with:
           bundler-cache: true
           ruby-version: 3.4
@@ -73,7 +73,7 @@ jobs:
     needs: [run_tests, static_type_check, run_linter]
     if: ${{ failure() && github.ref == 'refs/heads/main' }}
     steps:
-      - uses: slackapi/slack-github-action@45a88b9581bfab2566dc881e2cd66d334e621e2c # v3
+      - uses: slackapi/slack-github-action@45a88b9581bfab2566dc881e2cd66d334e621e2c # v3.0.3
         with:
           webhook: ${{ secrets.SLACK_WEBHOOK_URL }}
           webhook-type: incoming-webhook
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 9407ab7..68e9b7f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -29,6 +29,8 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+        with:
+          persist-credentials: false
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@e4fba868fa4b1b91e1fdab776edc8cfbe6e9fb81 # v4.37.3
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index 25f49ca..563c802 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -6,7 +6,7 @@ jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@eb5cf3af3ac0a1aa4c9c45633dd1ae542a27a899 # v10
+      - uses: actions/stale@eb5cf3af3ac0a1aa4c9c45633dd1ae542a27a899 # v10.3.0
         with:
           stale-issue-message: 'This issue has been marked stale because it has been open for six months with no activity. To prevent this issue from automatically being closed in one week, update it or remove the stale label.'
           stale-pr-message: 'This PR has been marked stale because it has been open for six months with no activity. To prevent this PR from automatically being closed in one week, update it or remove the stale label.'
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 561976b..461b902 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -16,7 +16,7 @@ jobs:
       contents: read
       actions: read
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Run zizmor