diff --git a/.github/workflows/check.yaml b/.github/workflows/check.yaml
index d414c03..e58c3de 100644
--- a/.github/workflows/check.yaml
+++ b/.github/workflows/check.yaml
@@ -26,7 +26,7 @@ jobs:
           - ubuntu-latest
           # - macos-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Install the latest version of uv
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 68bb40c..e10b82c 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
             contents: read
         steps:
             - name: Checkout
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
             - name: Install uv
               uses: astral-sh/setup-uv@v5
             - name: Install Python 3.13
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index d066411..da09158 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -19,7 +19,7 @@ jobs:
         python-version: ["3.12"]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with: