diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 9945672..55123f6 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -18,7 +18,7 @@ jobs:
 
         steps:
             - name: Checkout code
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
 
             - name: Set up Docker Buildx
               uses: docker/setup-buildx-action@v3
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 3196d89..49dcda7 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -13,7 +13,7 @@ jobs:
             contents: read
         steps:
             - name: Check out the repo
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
 
             - name: Log in to Docker Hub
               uses: docker/login-action@v3
diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index 7b98ae0..341471e 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -12,7 +12,7 @@ jobs:
                 python-version: ["3.12"]
 
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
               with:
                   fetch-depth: 0
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index a5af53a..15e1dc5 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -11,7 +11,7 @@ jobs:
                 python-version: ["3.12"]
 
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
               with:
                   fetch-depth: 0
 
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index e937464..a1baef1 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -19,7 +19,7 @@ jobs:
         env:
             SDKROOT: /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
 
             - name: Install uv
               uses: astral-sh/setup-uv@v6
diff --git a/.github/workflows/pypi.yml b/.github/workflows/pypi.yml
index 0800104..207c819 100644
--- a/.github/workflows/pypi.yml
+++ b/.github/workflows/pypi.yml
@@ -9,7 +9,7 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
             - name: Set up Python
               uses: actions/setup-python@v6
               with:
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 0130263..697d7a1 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -17,7 +17,7 @@ jobs:
                 python-version: ["3.10", "3.11", "3.12", "3.13"]
 
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
 
             - name: Install uv
               uses: astral-sh/setup-uv@v6
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index d617d5b..100f3aa 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -15,7 +15,7 @@ jobs:
                 python-version: ["3.12"]
 
         steps:
-            - uses: actions/checkout@v5
+            - uses: actions/checkout@v6
 
             - name: Install uv
               uses: astral-sh/setup-uv@v6