diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d5ac1fa..6e33ceb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v6
       - run: uv run --locked ruff check --output-format=github
 
@@ -29,7 +29,7 @@ jobs:
       matrix:
         python: ["3.10", "3.11", "3.12", "3.13", "3.14"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v6
         with:
           python-version: ${{ matrix.python }}
@@ -41,14 +41,14 @@ jobs:
     container: archlinux:latest
     steps:
       - run: pacman -Syu --noconfirm --needed python uv git
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - run: uv run --locked pytest -q
 
   build:
     needs: [lint, test, test-arch]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v6
       - run: uv build
       - name: Smoke-test the built wheel
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 295eb56..7242125 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v6
       - name: Check tag matches package version
         run: |