diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 68eb359..ab50876 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     name: Lint and type check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
@@ -31,7 +31,7 @@ jobs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
@@ -53,14 +53,14 @@ jobs:
     env:
       HYPOTHESIS_PROFILE: ci
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
           python-version: ${{ matrix.python-version }}
       - run: uv sync --locked
       - run: uv run pytest --cov --cov-report=term --cov-report=xml --cov-fail-under=95
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v7
         if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.14'
         with:
           name: coverage
@@ -70,7 +70,7 @@ jobs:
     name: Build distributions
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
       - run: uv build
       - name: Smoke test the wheel
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e35d49a..6844a41 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -22,7 +22,7 @@ jobs:
     name: Build distributions
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
       - name: Check that the tag matches the version
         if: github.event_name == 'release'
@@ -35,7 +35,7 @@ jobs:
       - run: uv sync --locked
       - run: uv run pytest
       - run: uv build
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v7
         with:
           name: dist
           path: dist/
@@ -51,7 +51,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v8
         with:
           name: dist
           path: dist/
@@ -69,7 +69,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v8
         with:
           name: dist
           path: dist/