diff --git a/.github/workflows/build-changelog.yml b/.github/workflows/build-changelog.yml
index 65b915189..2c22dfbd3 100644
--- a/.github/workflows/build-changelog.yml
+++ b/.github/workflows/build-changelog.yml
@@ -11,6 +11,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Run
-        uses: release-drafter/release-drafter@v5
+        uses: release-drafter/release-drafter@v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/test-unit.yml b/.github/workflows/test-unit.yml
index bddaa0c97..2f43d3034 100644
--- a/.github/workflows/test-unit.yml
+++ b/.github/workflows/test-unit.yml
@@ -37,7 +37,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Setup cache 2/2
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-smoke-${{ matrix.php }}-${{ matrix.type }}-${{ hashFiles('composer.json') }}
@@ -131,7 +131,7 @@ jobs:
           echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
 
       - name: Setup cache 2/2
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ matrix.type }}-${{ hashFiles('composer.json') }}
@@ -271,11 +271,14 @@ jobs:
         run: |
           apk add python3 py3-pip
           python --version
+          python -m venv .venv
+          source .venv/bin/activate
           (cd docs && pip install -r requirements.txt)
 
       - name: Build
         run: |
           mv docs/baseline.txt docs/baseline.orig.txt
+          source .venv/bin/activate
           (cd docs && python -m sphinx -T -b html . out 2>&1 | tee baseline.txt)
           sed -i -r 's~[^:]*/docs/([^:]*:)([0-9]+:)?~\1~;t;d' docs/baseline.txt