diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index d5450c7..7821162 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -6,7 +6,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: Set up Python
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 9bf1315..79c2bef 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -14,7 +14,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
         python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
diff --git a/.github/workflows/testbuild.yml b/.github/workflows/testbuild.yml
index 1b6e116..fc492d0 100644
--- a/.github/workflows/testbuild.yml
+++ b/.github/workflows/testbuild.yml
@@ -6,7 +6,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: Set up Python