diff --git a/.github/workflows/latest-changes.yml b/.github/workflows/latest-changes.yml
index 03309d4..fa1c2ad 100644
--- a/.github/workflows/latest-changes.yml
+++ b/.github/workflows/latest-changes.yml
@@ -24,7 +24,7 @@ jobs:
         env:
           GITHUB_CONTEXT: ${{ toJson(github) }}
         run: echo "$GITHUB_CONTEXT"
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           # To allow latest-changes to commit to the main branch
           token: ${{ secrets.ANNOTATED_DOC_LATEST_CHANGES }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 173c45a..08e76d0 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
         env:
           GITHUB_CONTEXT: ${{ toJson(github) }}
         run: echo "$GITHUB_CONTEXT"
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
diff --git a/.github/workflows/smokeshow.yml b/.github/workflows/smokeshow.yml
index 7bcea88..c4a505f 100644
--- a/.github/workflows/smokeshow.yml
+++ b/.github/workflows/smokeshow.yml
@@ -23,7 +23,7 @@ jobs:
         env:
           GITHUB_CONTEXT: ${{ toJson(github) }}
         run: echo "$GITHUB_CONTEXT"
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: '3.9'
diff --git a/.github/workflows/test-redistribute.yml b/.github/workflows/test-redistribute.yml
index b968563..23de47b 100644
--- a/.github/workflows/test-redistribute.yml
+++ b/.github/workflows/test-redistribute.yml
@@ -20,7 +20,7 @@ jobs:
         env:
           GITHUB_CONTEXT: ${{ toJson(github) }}
         run: echo "$GITHUB_CONTEXT"
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fa1a250..75d6e10 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -49,7 +49,7 @@ jobs:
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
@@ -90,7 +90,7 @@ jobs:
       - test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: '3.13'