diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 6b41b6147..cb8eab5d6 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -22,7 +22,7 @@ jobs:
   sphinx:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - name: Set up Python
         uses: actions/setup-python@v5.6.0
         with:
@@ -37,7 +37,7 @@ jobs:
   twine-check:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - name: Set up Python
         uses: actions/setup-python@v5.6.0
         with:
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6ca867c96..0647754dc 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -22,7 +22,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v5.6.0
diff --git a/.github/workflows/pre_commit.yml b/.github/workflows/pre_commit.yml
index 7e4e913be..4da71860a 100644
--- a/.github/workflows/pre_commit.yml
+++ b/.github/workflows/pre_commit.yml
@@ -29,7 +29,7 @@ jobs:
   pre_commit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - uses: actions/setup-python@v5.6.0
         with:
           python-version: "3.13"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9b765529c..cdf090887 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ jobs:
       id-token: write
     environment: pypi.org
     steps:
-    - uses: actions/checkout@v4.3.0
+    - uses: actions/checkout@v5.0.0
       with:
         fetch-depth: 0
         token: ${{ secrets.RELEASE_GITHUB_TOKEN }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5858b9ee5..f43bfe259 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -48,7 +48,7 @@ jobs:
               version: "3.13"
               toxenv: py313,smoke
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - name: Set up Python ${{ matrix.python.version }}
         uses: actions/setup-python@v5.6.0
         with:
@@ -67,7 +67,7 @@ jobs:
       matrix:
         toxenv: [api_func_v4, cli_func_v4]
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - name: Set up Python
         uses: actions/setup-python@v5.6.0
         with:
@@ -89,7 +89,7 @@ jobs:
   coverage:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v4.3.0
+      - uses: actions/checkout@v5.0.0
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5.6.0
         with:
@@ -113,7 +113,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Python wheel
     steps:
-    - uses: actions/checkout@v4.3.0
+    - uses: actions/checkout@v5.0.0
     - uses: actions/setup-python@v5.6.0
       with:
         python-version: "3.13"
@@ -131,7 +131,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [dist]
     steps:
-    - uses: actions/checkout@v4.3.0
+    - uses: actions/checkout@v5.0.0
     - name: Set up Python
       uses: actions/setup-python@v5.6.0
       with: