diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index a585adb8..5034c322 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -43,7 +43,7 @@ jobs:
         - { os: windows-latest , ruby: "3.2" }
 
     steps:
-    - uses: actions/checkout@v6.0.1
+    - uses: actions/checkout@v6.0.2
 
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68816212..9535341d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
       BIGDECIMAL_USE_VP_TEST_METHODS: true
 
     steps:
-      - uses: actions/checkout@v6.0.1
+      - uses: actions/checkout@v6.0.2
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/jruby_test.yml b/.github/workflows/jruby_test.yml
index 4b0be8b3..ffabbe6f 100644
--- a/.github/workflows/jruby_test.yml
+++ b/.github/workflows/jruby_test.yml
@@ -22,7 +22,7 @@ jobs:
           - jruby-head
 
     steps:
-      - uses: actions/checkout@v6.0.1
+      - uses: actions/checkout@v6.0.2
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/push_gem.yml b/.github/workflows/push_gem.yml
index 33b84345..256b8bb3 100644
--- a/.github/workflows/push_gem.yml
+++ b/.github/workflows/push_gem.yml
@@ -31,7 +31,7 @@ jobs:
         with:
           egress-policy: audit
 
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v5.0.1
+      - uses: actions/checkout@0c366fd6a839edf440554fa01a7085ccba70ac98 # v5.0.1
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@d5126b9b3579e429dd52e51e68624dda2e05be25 # v1.267.0