diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index c8cb429..40840fd 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -15,7 +15,7 @@ jobs:
         run: |
           python --version
       - name: Clone Git repository (without depth limitation)
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Install dependencies
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 196d313..2705e22 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -7,7 +7,7 @@ jobs:
     name: Build distribution
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
       with:
         submodules: true
     - name: Install uv
diff --git a/.github/workflows/python-versions.yml b/.github/workflows/python-versions.yml
index 72d0804..dae4039 100644
--- a/.github/workflows/python-versions.yml
+++ b/.github/workflows/python-versions.yml
@@ -22,7 +22,7 @@ jobs:
         run: |
           python --version
       - name: Clone Git repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           path: git-repo
       - name: Install Python package
diff --git a/.github/workflows/sounddevice-data.yml b/.github/workflows/sounddevice-data.yml
index c2b943b..5bdfaad 100644
--- a/.github/workflows/sounddevice-data.yml
+++ b/.github/workflows/sounddevice-data.yml
@@ -27,7 +27,7 @@ jobs:
         run: |
           python --version
       - name: Clone Git repository (with submodules)
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           path: git-repo
           submodules: true
diff --git a/.github/workflows/static-analyzers.yml b/.github/workflows/static-analyzers.yml
index 1bde456..d7a3e78 100644
--- a/.github/workflows/static-analyzers.yml
+++ b/.github/workflows/static-analyzers.yml
@@ -12,7 +12,7 @@ jobs:
         run: |
           python --version
       - name: Clone Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install sounddevice module
         run: |
           python -m pip install .