diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
index 38f429e..6fb3e43 100644
--- a/.github/workflows/auto-merge.yml
+++ b/.github/workflows/auto-merge.yml
@@ -32,7 +32,7 @@ jobs:
     if: github.repository == inputs.target-repo && github.actor == 'dependabot[bot]'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ahmadnassri/action-dependabot-auto-merge@v2.6
         with:
           approve: ${{ inputs.auto-approve }}
diff --git a/.github/workflows/json-lint.yml b/.github/workflows/json-lint.yml
index b726c9c..0cda0fc 100644
--- a/.github/workflows/json-lint.yml
+++ b/.github/workflows/json-lint.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
index 036b6c2..57d3978 100644
--- a/.github/workflows/markdown-lint.yml
+++ b/.github/workflows/markdown-lint.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
diff --git a/.github/workflows/pr-check-redirects.yml b/.github/workflows/pr-check-redirects.yml
index d8c45e6..a2ce7cb 100644
--- a/.github/workflows/pr-check-redirects.yml
+++ b/.github/workflows/pr-check-redirects.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index b5b6173..ac8d8c4 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -53,7 +53,7 @@ jobs:
           token: "${{ secrets.GH_TOKEN }}"
           release-type: "${{ inputs.release-type }}"
           package-name: release-please-action
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         if: inputs.npm-publish && steps.release.outputs.release_created
       - uses: actions/setup-node@v3
         with:
diff --git a/.github/workflows/set-default-labels.yml b/.github/workflows/set-default-labels.yml
index 30a8f3b..d7d697b 100644
--- a/.github/workflows/set-default-labels.yml
+++ b/.github/workflows/set-default-labels.yml
@@ -18,7 +18,7 @@ jobs:
     if: github.repository == inputs.target-repo
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: lannonbr/issue-label-manager-action@4.0.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}