diff --git a/.github/workflows/actionlint.yml b/.github/workflows/actionlint.yml
index 6020530..785aa77 100644
--- a/.github/workflows/actionlint.yml
+++ b/.github/workflows/actionlint.yml
@@ -8,7 +8,7 @@ jobs:
     name: Run actionlint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: reviewdog/action-actionlint@v1
         with:
           fail_level: any
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d2d5a2a..b7513bd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -21,7 +21,7 @@ jobs:
           - webkit
     name: ${{ matrix.browser }} - Node ${{ matrix.node-version }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/yamllint.yml b/.github/workflows/yamllint.yml
index 19acc0e..80a93cf 100644
--- a/.github/workflows/yamllint.yml
+++ b/.github/workflows/yamllint.yml
@@ -8,7 +8,7 @@ jobs:
     name: Run yamllint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: reviewdog/action-yamllint@v1
         with:
           fail_level: any