diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index fb0d5ad..715b254 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/golangci-lint.yml b/.github/workflows/golangci-lint.yml
index 8f90ff8..4dd1231 100644
--- a/.github/workflows/golangci-lint.yml
+++ b/.github/workflows/golangci-lint.yml
@@ -27,7 +27,7 @@ jobs:
         with:
           go-version: 1.23
 
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: golangci-lint
         uses: golangci/golangci-lint-action@aaa42aa0628b4ae2578232a66b541047968fac86 # v6.1.0
diff --git a/.github/workflows/license.yml b/.github/workflows/license.yml
index 6dfa7af..fcc5511 100644
--- a/.github/workflows/license.yml
+++ b/.github/workflows/license.yml
@@ -29,7 +29,7 @@ jobs:
         with:
           go-version: 1.23
 
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Install addlicense
         run: go install github.com/google/addlicense@latest
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 858858c..33d63f5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout
-      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
     - name: install go
       uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
diff --git a/.github/workflows/scorecard_action.yml b/.github/workflows/scorecard_action.yml
index 99500db..390b8b6 100644
--- a/.github/workflows/scorecard_action.yml
+++ b/.github/workflows/scorecard_action.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fd25f1a..f1ecccc 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -35,7 +35,7 @@ jobs:
         go: [ '1.21.x', '1.22.0' ]
     steps:
       - name: checkout
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       # https://github.com/mvdan/github-actions-golang#how-do-i-set-up-caching-between-builds
       - uses: actions/cache@v4