diff --git a/.github/workflows/ShellCheck.yml b/.github/workflows/ShellCheck.yml
index 06e4e4a..dc2889d 100644
--- a/.github/workflows/ShellCheck.yml
+++ b/.github/workflows/ShellCheck.yml
@@ -21,7 +21,7 @@ jobs:
         shell_type: [bash, ksh]
     steps:
       - name: "📥 Checkout Code"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
       - name: Run ShellCheck
         uses: ludeeus/action-shellcheck@master
         with:
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8b93040..8afd10e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -23,7 +23,7 @@ jobs:
         os: [ubuntu-latest]
     steps:
       - name: "📥 Checkout Code"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           submodules: 'recursive'
           fetch-depth: 0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5fd5fe3..a788aef 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "📥 Checkout Code"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           submodules: 'recursive'
           fetch-depth: 0
diff --git a/.github/workflows/submodule-update.yml b/.github/workflows/submodule-update.yml
index b4b6d5e..fd9df7f 100644
--- a/.github/workflows/submodule-update.yml
+++ b/.github/workflows/submodule-update.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout Code"
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.CI_TOKEN }}
           repository: ${{ github.repository }}