diff --git a/.github/workflows/actionlint.yml b/.github/workflows/actionlint.yml
index eff0e7e..6d51e1e 100644
--- a/.github/workflows/actionlint.yml
+++ b/.github/workflows/actionlint.yml
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Run actionlint
         uses: rhysd/actionlint@v1.7.12
diff --git a/.github/workflows/dclint.yml b/.github/workflows/dclint.yml
index 162e9e4..76268d1 100644
--- a/.github/workflows/dclint.yml
+++ b/.github/workflows/dclint.yml
@@ -43,7 +43,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Setup Node.js
         uses: actions/setup-node@v6
diff --git a/.github/workflows/hadolint.yml b/.github/workflows/hadolint.yml
index 2f6406a..e8c2759 100644
--- a/.github/workflows/hadolint.yml
+++ b/.github/workflows/hadolint.yml
@@ -36,7 +36,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Run hadolint
         run: |
diff --git a/.github/workflows/php-composer-script.yml b/.github/workflows/php-composer-script.yml
index 26ad6dd..9cce6f2 100644
--- a/.github/workflows/php-composer-script.yml
+++ b/.github/workflows/php-composer-script.yml
@@ -104,7 +104,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Generate token for private repos
         if: ${{ inputs.private-repos != '' }}
diff --git a/.github/workflows/php-tests.yml b/.github/workflows/php-tests.yml
index 64a8366..95ad77a 100644
--- a/.github/workflows/php-tests.yml
+++ b/.github/workflows/php-tests.yml
@@ -104,7 +104,7 @@ jobs:
         php-version: ${{ fromJSON(inputs.php-versions) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Generate token for private repos
         if: ${{ inputs.private-repos != '' }}
diff --git a/.github/workflows/release-please-reusable.yml b/.github/workflows/release-please-reusable.yml
index 7cbdc5f..99099a4 100644
--- a/.github/workflows/release-please-reusable.yml
+++ b/.github/workflows/release-please-reusable.yml
@@ -148,7 +148,7 @@ jobs:
           fi
 
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: ${{ inputs.checkout-fetch-depth }}
           token: ${{ steps.resolve-token.outputs.token }}