diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 4847b1c..4ed7baa 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -33,13 +33,13 @@ jobs:
       - name: Set up Python 3.10
         uses: actions/setup-python@v6
         with:
-          python-version: "3.10"
+          python-version: "3.14"
       - name: Install nox.
         run: python -m pip install nox
       - name: Build the documentation.
         run: nox -s docs
   unit:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
         # See https://github.com/actions/setup-python?tab=readme-ov-file#basic-usage