diff --git a/.github/workflows/build-pages.yml b/.github/workflows/build-pages.yml
index 99f68eca..cbdacae3 100644
--- a/.github/workflows/build-pages.yml
+++ b/.github/workflows/build-pages.yml
@@ -26,7 +26,7 @@ jobs:
     container: ghcr.io/oggm/oggm:latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Fix git permission check
         run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
       - name: Cache
diff --git a/.github/workflows/linkcheck-on-request.yml b/.github/workflows/linkcheck-on-request.yml
index 43c3bc33..a4e32538 100644
--- a/.github/workflows/linkcheck-on-request.yml
+++ b/.github/workflows/linkcheck-on-request.yml
@@ -38,7 +38,7 @@ jobs:
     container: ghcr.io/oggm/oggm:latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ github.event_name == 'issue_comment' && format('refs/pull/{0}/head', github.event.issue.number) || github.event_name == 'workflow_dispatch' && inputs.ref || github.event.pull_request.head.sha }}
 
diff --git a/.github/workflows/notebook-cleanliness.yml b/.github/workflows/notebook-cleanliness.yml
index 4940a01b..972216a6 100644
--- a/.github/workflows/notebook-cleanliness.yml
+++ b/.github/workflows/notebook-cleanliness.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v6
         with: