diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dc73abe..2197057 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   lint:
     runs-on: ubuntu-24.04
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
     - uses: ruby/setup-ruby@e34163cd15f4bb403dcd72d98e295997e6a55798 # v1.238.0
       with:
@@ -44,7 +44,7 @@ jobs:
         ports: ['5432:5432']
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
     - run: echo "gem 'activerecord', '~> ${{ matrix.activerecord }}'" > Gemfile.local
 
diff --git a/.github/workflows/push_gem.yml b/.github/workflows/push_gem.yml
index 23abfd1..3b2e50a 100644
--- a/.github/workflows/push_gem.yml
+++ b/.github/workflows/push_gem.yml
@@ -26,7 +26,7 @@ jobs:
         with:
           egress-policy: audit
 
-      - uses: actions/checkout@cbb722410c2e876e24abbe8de2cc27693e501dcb # v4.2.2
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v4.2.2
 
       - if: matrix.ruby == 'jruby-9.4' # cribbed from https://github.com/ruby/psych/blob/v5.2.4/.github/workflows/push_gem.yml
         run: |