diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 61c63fb..e370b0d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         python: ["3.11", "3.12", "3.13", "3.14"]
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
         with:
           enable-cache: true
       - run: uv python install ${{ matrix.python }}
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
         with:
           enable-cache: true
       - run: uv sync --all-packages
@@ -43,7 +43,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
       - run: uv build --all-packages
       - uses: actions/upload-artifact@v7
         with:
@@ -55,11 +55,11 @@ jobs:
     needs: build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/download-artifact@v7
+      - uses: actions/download-artifact@v8
         with:
           name: dist
           path: dist
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
       # no checkout and no workspace: the published distributions have to resolve each other and
       # their dependencies from the index and the wheels alone
       - run: uv venv --python 3.11 clean
diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index e587379..66d232d 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
         with:
           enable-cache: true
       - run: uv sync --all-packages
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 90d1d3e..618133d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -34,7 +34,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10.3.2
+      - uses: astral-sh/setup-uv@v10.3.3
 
       - name: Check that the tag matches the version of every member
         # the members pin each other at the minor version, so all of them move together
@@ -140,7 +140,7 @@ jobs:
       # the OIDC token that trusted publishing exchanges for the PyPI token
       id-token: write
     steps:
-      - uses: actions/download-artifact@v7
+      - uses: actions/download-artifact@v8
         with:
           name: dist
           path: dist
@@ -170,7 +170,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/download-artifact@v7
+      - uses: actions/download-artifact@v8
         with:
           path: .
       - name: Create the GitHub release