diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
index 16b5e2a..5620723 100644
--- a/.github/workflows/pypi.yaml
+++ b/.github/workflows/pypi.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Set up Python 3.10
       uses: actions/setup-python@v5
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 453cd04..8eb2da5 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -9,7 +9,7 @@ jobs:
 
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       # Setup Python (faster than using Python container)
       - name: Setup Python