diff --git a/.github/workflows/publish-to-github-packages.yml b/.github/workflows/publish-to-github-packages.yml
index 85ad559..066c6fe 100644
--- a/.github/workflows/publish-to-github-packages.yml
+++ b/.github/workflows/publish-to-github-packages.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Use Node.js ${{ env.node-version }}
         uses: ./.github/actions/setup-node
@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Use Node.js ${{ env.node-version }}
         uses: ./.github/actions/setup-node
diff --git a/.github/workflows/publish-to-npm-registry.yml b/.github/workflows/publish-to-npm-registry.yml
index 164e00d..72c3ce7 100644
--- a/.github/workflows/publish-to-npm-registry.yml
+++ b/.github/workflows/publish-to-npm-registry.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Use Node.js ${{ env.node-version }}
         uses: ./.github/actions/setup-node
@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Use Node.js ${{ env.node-version }}
         uses: ./.github/actions/setup-node
diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 56c61a7..64365b5 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.head_ref }}
 
@@ -65,7 +65,7 @@ jobs:
 
     steps:
       - name: Checkout the Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Use Node.js ${{ matrix.node-version }}
         uses: ./.github/actions/setup-node