diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9ad793a..5371f8e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -48,7 +48,7 @@ jobs:
       - uses: actions/checkout@v5
         with:
           fetch-depth: 0  # mkdocs-git-* plugins need all history
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.12'
           cache: pip
diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index b0554b3..5b07dda 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -13,7 +13,7 @@ jobs:
     steps:
       # Without git integration
       - uses: actions/checkout@v5
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.12'
           cache: pip