diff --git a/.github/workflows/code-quality-check.yml b/.github/workflows/code-quality-check.yml
index 921cf2d..21b7926 100644
--- a/.github/workflows/code-quality-check.yml
+++ b/.github/workflows/code-quality-check.yml
@@ -13,7 +13,7 @@ jobs:
     name: Format and Lint Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: chartboost/ruff-action@v1
         with:
           version: "0.4.1"
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 31c393c..0a99b5b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Setup Python
         uses: pdm-project/setup-pdm@v4
         with:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6b7144a..d29ea06 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,7 +13,7 @@ jobs:
       matrix:
         python-version: ["3.9", "3.10", "3.11"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: pdm-project/setup-pdm@v4
         with:
           python-version: ${{ matrix.python-version }}