diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index d84758b..eda44a5 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up JDK 17
         uses: actions/setup-java@v5
         with:
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up JDK 17
         uses: actions/setup-java@v5
         with:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index af6fac7..2e5a211 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -23,7 +23,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Setup Pages
         uses: actions/configure-pages@v6
diff --git a/.github/workflows/javadoc.yml b/.github/workflows/javadoc.yml
index 6f835aa..ca031a8 100644
--- a/.github/workflows/javadoc.yml
+++ b/.github/workflows/javadoc.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up JDK 17
         uses: actions/setup-java@v5
         with:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 125832d..f0a52f5 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Lint Markdown
         uses: DavidAnson/markdownlint-cli2-action@v23
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index bad77fa..a4067c1 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up JDK 17
         uses: actions/setup-java@v5
diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index bfff4ac..4e7bcd9 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -17,7 +17,7 @@ jobs:
         java-version: [ '17', '21', '25' ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up JDK ${{ matrix.java-version }}
         uses: actions/setup-java@v5
         with:
@@ -38,7 +38,7 @@ jobs:
         java-version: [ '17', '21', '25' ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up JDK ${{ matrix.java-version }}
         uses: actions/setup-java@v5
         with: