diff --git a/.github/workflows/build-php.yml b/.github/workflows/build-php.yml
index c9e2a56..f555969 100644
--- a/.github/workflows/build-php.yml
+++ b/.github/workflows/build-php.yml
@@ -43,7 +43,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Image name
         id: image_name
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 68ecdda..f00d593 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -47,7 +47,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Image name
         id: image_name
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 02c01b6..f125c7a 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Register actionlint problem matcher
         run: echo "::add-matcher::.github/actionlint-matcher.json"
       - name: Run actionlint
diff --git a/.github/workflows/merge-php.yml b/.github/workflows/merge-php.yml
index e53e173..df45e82 100644
--- a/.github/workflows/merge-php.yml
+++ b/.github/workflows/merge-php.yml
@@ -48,7 +48,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Image name
         id: image_name
diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
index 0f0a04f..efeb6e5 100644
--- a/.github/workflows/merge.yml
+++ b/.github/workflows/merge.yml
@@ -40,7 +40,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Image name
         id: image_name