diff --git a/.binder/postBuild b/.binder/postBuild
index 0a5a2b2..00acf5d 100755
--- a/.binder/postBuild
+++ b/.binder/postBuild
@@ -4,6 +4,7 @@ curl -LsSf https://astral.sh/uv/install.sh | sh
 source $HOME/.cargo/env
 uv export \
   --group jupyter \
+  --no-dev \
   > requirements.txt
 uv pip install \
   --requirement requirements.txt \
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d8eb6a1..6577534 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ on:
 
 jobs:
   doc:
-    uses: ComPWA/actions/.github/workflows/ci-docs.yml@v2
+    uses: ComPWA/actions/.github/workflows/ci-docs.yml@v2.1
     permissions:
       pages: write
       id-token: write
@@ -36,7 +36,7 @@ jobs:
       gh-pages: true
       specific-pip-packages: ${{ inputs.specific-pip-packages }}
   pytest:
-    uses: ComPWA/actions/.github/workflows/pytest.yml@v2
+    uses: ComPWA/actions/.github/workflows/pytest.yml@v2.1
     with:
       coverage-target: pawian
       macos-python-version: "3.9"
@@ -45,4 +45,4 @@ jobs:
     if: inputs.specific-pip-packages == ''
     secrets:
       token: ${{ secrets.PAT }}
-    uses: ComPWA/actions/.github/workflows/pre-commit.yml@v2
+    uses: ComPWA/actions/.github/workflows/pre-commit.yml@v2.1
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0f22305..f8d5f95 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -20,6 +20,7 @@ repos:
           - --repo-name=pawian-tools
           - --repo-organization=RUB-EP1
           - --repo-title=Pawian Tools
+          - --update-lock-files=outsource
       - id: remove-empty-tags
 
   - repo: https://github.com/kynan/nbstripout
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 6c71942..399ab3d 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -15,7 +15,7 @@ cd pawian-tools
 Now it's simply a matter of creating and activating the [virtual environment](https://docs.astral.sh/uv/pip/environments) with [`uv sync`](https://docs.astral.sh/uv/reference/cli/#uv-sync). The dependencies for the project are 'pinned' in each commit through the [`uv.lock` file](https://docs.astral.sh/uv/concepts/projects/#project-lockfile).
 
 ```shell
-uv sync
+uv sync --all-extras
 source .venv/bin/activate
 ```