diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eec7e0ea..152c3f61 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,7 +34,7 @@ jobs:
            [[ "${{ matrix.os }}" = "ubuntu-latest" ]] && sudo apt-get install -y libcap-dev || true
         shell: bash
       - name: install tox
-        run: python3 -m pip install tox
+        run: python3 -m pip install tox tox-uv
       - name: run tox
         run: tox -e 'py${{ matrix.python_version }}'
       - name: submit code coverage
@@ -56,7 +56,7 @@ jobs:
           cache: 'pip'
       - run: sudo apt-get install -y pandoc libcap-dev
       - name: install tox
-        run: python3 -m pip install tox
+        run: python3 -m pip install tox tox-uv
       - name: 'run tox for environment ${{ matrix.envs }}'
         run: tox -e '${{ matrix.envs }}'
       - name: submit code coverage
@@ -75,7 +75,7 @@ jobs:
           cache: 'pip'
       - run: sudo apt-get install -y pandoc
       - name: install tox
-        run: python3 -m pip install tox
+        run: python3 -m pip install tox tox-uv
       - name: 'run tox for docs-build-ci'
         run: tox -e 'docs-build-ci'
       - uses: actions/upload-pages-artifact@v3.0.1
diff --git a/docs_requirements.txt b/docs_requirements.txt
index 13dd6887..15df3d29 100644
--- a/docs_requirements.txt
+++ b/docs_requirements.txt
@@ -1,5 +1,5 @@
 click
-sphinx<7
+sphinx
 sphinx-autobuild
 sphinxcontrib-bibtex>=2
 sphinx-issues
@@ -9,3 +9,4 @@ nbsphinx_link
 ipython
 libertem[bqplot]
 flask
+setuptools