diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index d060a7b..19a7167 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -27,7 +27,7 @@ jobs:
       security-events: write
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3
       with:
diff --git a/.github/workflows/commit-message.yml b/.github/workflows/commit-message.yml
index 262a68e..6eaa77e 100644
--- a/.github/workflows/commit-message.yml
+++ b/.github/workflows/commit-message.yml
@@ -10,7 +10,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/editorconfiglint.yml b/.github/workflows/editorconfiglint.yml
index 60cf9f4..c5b60c1 100644
--- a/.github/workflows/editorconfiglint.yml
+++ b/.github/workflows/editorconfiglint.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
     - uses: actions/setup-go@v5
     - run: go install github.com/editorconfig-checker/editorconfig-checker/v2/cmd/editorconfig-checker@latest
     - run: ~/go/bin/editorconfig-checker
diff --git a/.github/workflows/eslint.yml b/.github/workflows/eslint.yml
index 3a12428..cdae6a4 100644
--- a/.github/workflows/eslint.yml
+++ b/.github/workflows/eslint.yml
@@ -22,7 +22,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/fta.yml b/.github/workflows/fta.yml
index e97139a..03cd26a 100644
--- a/.github/workflows/fta.yml
+++ b/.github/workflows/fta.yml
@@ -22,7 +22,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/knip.yml b/.github/workflows/knip.yml
index 2be6f52..396f1a1 100644
--- a/.github/workflows/knip.yml
+++ b/.github/workflows/knip.yml
@@ -22,7 +22,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/language-lint.yml b/.github/workflows/language-lint.yml
index a6c5a1c..2589104 100644
--- a/.github/workflows/language-lint.yml
+++ b/.github/workflows/language-lint.yml
@@ -16,7 +16,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/license-check.yml b/.github/workflows/license-check.yml
index 4f06e99..9d48adc 100644
--- a/.github/workflows/license-check.yml
+++ b/.github/workflows/license-check.yml
@@ -16,7 +16,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/mdlint.yml b/.github/workflows/mdlint.yml
index 0f996dd..f36aa93 100644
--- a/.github/workflows/mdlint.yml
+++ b/.github/workflows/mdlint.yml
@@ -18,7 +18,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/pull-request-size.yml b/.github/workflows/pull-request-size.yml
index e13a16e..ad207dc 100644
--- a/.github/workflows/pull-request-size.yml
+++ b/.github/workflows/pull-request-size.yml
@@ -7,7 +7,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/spellcheck.yml b/.github/workflows/spellcheck.yml
index 25aa0f2..a399b9c 100644
--- a/.github/workflows/spellcheck.yml
+++ b/.github/workflows/spellcheck.yml
@@ -18,7 +18,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Use Node.js
         uses: actions/setup-node@v4
         with: