diff --git a/.github/workflows/alpine.yml b/.github/workflows/alpine.yml
index 0f37a37..1820137 100644
--- a/.github/workflows/alpine.yml
+++ b/.github/workflows/alpine.yml
@@ -8,7 +8,7 @@ jobs:
     container: alpine:latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
           persist-credentials: false
     - name: Install Node.js + NPM
diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 47072b8..8f187a8 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -12,7 +12,7 @@ jobs:
     name: Node.js package audit
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           persist-credentials: false
       - name: Setup Node.js
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 31849d2..2afc965 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           persist-credentials: false
diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 51967d3..43f61e0 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -11,7 +11,7 @@ jobs:
         node-version: [18, 20, 22, 24]
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         persist-credentials: false
     - name: Use Node.js ${{ matrix.node-version }}