diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9113d80..f071439 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
     name: Compose smoke test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Seed .env from example
         run: cp .env.example .env
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 2e4a291..74d51ce 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -31,7 +31,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Regenerate site from gen_site.py
         run: python3 docs/overview/gen_site.py