diff --git a/.github/workflows/actionlint.yml b/.github/workflows/actionlint.yml
index 976a2ce5..1a3336b1 100644
--- a/.github/workflows/actionlint.yml
+++ b/.github/workflows/actionlint.yml
@@ -15,5 +15,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: reviewdog/action-actionlint@v1.72.0
diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 8e4f7107..54a932f6 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -12,7 +12,7 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: .ruby-version
diff --git a/.github/workflows/copyrights.yml b/.github/workflows/copyrights.yml
index fca187ed..b97a3854 100644
--- a/.github/workflows/copyrights.yml
+++ b/.github/workflows/copyrights.yml
@@ -11,5 +11,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: yegor256/copyrights-action@0.0.12
diff --git a/.github/workflows/markdown-lint.yml b/.github/workflows/markdown-lint.yml
index 39db41da..04e346a4 100644
--- a/.github/workflows/markdown-lint.yml
+++ b/.github/workflows/markdown-lint.yml
@@ -19,5 +19,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: DavidAnson/markdownlint-cli2-action@v23.2.0
diff --git a/.github/workflows/pdd.yml b/.github/workflows/pdd.yml
index 2afa290c..279f43d2 100644
--- a/.github/workflows/pdd.yml
+++ b/.github/workflows/pdd.yml
@@ -15,5 +15,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: volodya-lombrozo/pdd-action@master
diff --git a/.github/workflows/rake.yml b/.github/workflows/rake.yml
index 9bca2250..917e0d93 100644
--- a/.github/workflows/rake.yml
+++ b/.github/workflows/rake.yml
@@ -17,7 +17,7 @@ jobs:
         os: [ubuntu-24.04, macos-15]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: .ruby-version
diff --git a/.github/workflows/reuse.yml b/.github/workflows/reuse.yml
index 893a9683..514087b3 100644
--- a/.github/workflows/reuse.yml
+++ b/.github/workflows/reuse.yml
@@ -15,5 +15,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: fsfe/reuse-action@v6
diff --git a/.github/workflows/typos.yml b/.github/workflows/typos.yml
index 2f6b43d2..bad14b0f 100644
--- a/.github/workflows/typos.yml
+++ b/.github/workflows/typos.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: crate-ci/typos@v1.47.2
         with:
           config: .github/.typos.toml
diff --git a/.github/workflows/xcop.yml b/.github/workflows/xcop.yml
index 04fa3cff..d1431701 100644
--- a/.github/workflows/xcop.yml
+++ b/.github/workflows/xcop.yml
@@ -11,5 +11,5 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: g4s8/xcop-action@master
diff --git a/.github/workflows/yamllint.yml b/.github/workflows/yamllint.yml
index a12c5fd0..e1e6bae4 100644
--- a/.github/workflows/yamllint.yml
+++ b/.github/workflows/yamllint.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 15
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: ibiqlik/action-yamllint@v3
         with:
           config_file: .yamllint.yml