diff --git a/.github/actions/build-composite/action.yaml b/.github/actions/build-composite/action.yaml
new file mode 100644
index 0000000..3bbb805
--- /dev/null
+++ b/.github/actions/build-composite/action.yaml
@@ -0,0 +1,31 @@
+runs:
+  using: "composite"
+  steps:
+  - uses: actions/checkout@v4
+  - name: Set up Python 3.12
+    uses: actions/setup-python@v3
+    with:
+      python-version: "3.12"
+
+  - name: Install dependencies
+    run: |
+      curl -sSLO https://pdm-project.org/install-pdm.py
+      curl -sSL https://pdm-project.org/install-pdm.py.sha256 | shasum -a 256 -c -
+      python3 install-pdm.py
+      pdm install
+
+  - name: Lint
+    run: |
+      pdm run black $PROJECT_SRC_REL $PROJECT_SETUP --check
+      pdm run flake8 $PROJECT_SRC_REL $PROJECT_SETUP
+
+  - name: PDM install
+    run: pdm install
+
+  - name: conan install
+    run: |
+      source .venv/bin/activate
+      conan --version
+      conan profile detect
+      conan install --build=missing .
+
diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
deleted file mode 100644
index 9df8642..0000000
--- a/.github/workflows/python-app.yml
+++ /dev/null
@@ -1,50 +0,0 @@
-# This workflow will install Python dependencies, run tests and lint with a single version of Python
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
-
-name: Python application
-
-on:
-  push:
-    branches: [ "master" ]
-  pull_request:
-    branches: [ "master" ]
-
-env:
-  PROJECT_SRC_REL: "src/algobench"
-  PROJECT_SETUP: "setup.py"
-
-permissions:
-  contents: read
-
-jobs:
-  build:
-    runs-on: ubuntu-24.04
-    steps:
-    - uses: actions/checkout@v4
-    - name: Set up Python 3.12
-      uses: actions/setup-python@v3
-      with:
-        python-version: "3.12"
-
-    - name: Install dependencies
-      run: |
-        curl -sSLO https://pdm-project.org/install-pdm.py
-        curl -sSL https://pdm-project.org/install-pdm.py.sha256 | shasum -a 256 -c -
-        python3 install-pdm.py
-        pdm install
-
-    - name: Lint
-      run: |
-        pdm run black $PROJECT_SRC_REL $PROJECT_SETUP --check
-        pdm run flake8 $PROJECT_SRC_REL $PROJECT_SETUP
-
-    - name: PDM install
-      run: pdm install
-
-    - name: conan install
-      run: |
-        source .venv/bin/activate
-        conan --version
-        conan profile detect
-        conan install --build=missing .
-
diff --git a/.github/workflows/workflow.yaml b/.github/workflows/workflow.yaml
new file mode 100644
index 0000000..707cbe4
--- /dev/null
+++ b/.github/workflows/workflow.yaml
@@ -0,0 +1,24 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: Algobench
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+env:
+  PROJECT_SRC_REL: "src/algobench"
+  PROJECT_SETUP: "setup.py"
+
+permissions:
+  contents: read
+
+jobs:
+  build_act:
+    runs-on: ubuntu-24.04
+    steps:
+      - name: composite
+        uses: ./.github/actions/build-composite