diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
new file mode 100644
index 00000000..1c355db8
--- /dev/null
+++ b/.github/actions/setup/action.yml
@@ -0,0 +1,28 @@
+name: Setup
+description: Set up Baby Buddy environment and dependencies.
+inputs:
+  python-version:
+    description: 'What Python version to use.'
+    required: false
+    default: '3.x'
+runs:
+  using: 'composite'
+  steps:
+    - uses: actions/setup-python@v3
+      id: setup-python
+      with:
+        python-version: ${{ inputs.python-version }}
+    - uses: actions/cache@v3
+      with:
+        path: |
+          ~/.local/share/virtualenvs
+          Pipfile.lock
+        key: ${{ runner.os }}-python-${{ inputs.python-version }}-pipenv-${{ hashFiles('**/requirements.txt') }}
+    - name: Install Python dependencies
+      shell: bash
+      run: |
+        python -m pip install --upgrade pipenv wheel
+        pipenv install --dev
+    - uses: actions/setup-node@v3
+      with:
+        node-version: 16
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b27f9f13..d85b5656 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,23 +14,9 @@ jobs:
         python-version: [ '3.7', '3.8', '3.9', '3.10' ]
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-python@v3
-        id: setup-python
+      - uses: ./.github/actions/setup
         with:
           python-version: ${{ matrix.python-version }}
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.local/share/virtualenvs
-            Pipfile.lock
-          key: ${{ runner.os }}-python-${{ steps.setup-python.outputs.python-version }}-pipenv-${{ hashFiles('**/requirements.txt') }}
-      - name: Install Python dependencies
-        run: |
-          python -m pip install --upgrade pipenv wheel
-          pipenv install --dev
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 16
       - run: |
           npm install -g gulp-cli
           npm install
@@ -74,6 +60,9 @@ jobs:
     if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
     steps:
       - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup
+      - name: Install Railway CLI
+        run: npm i -g @railway/cli
       - name: Deploy demo
         run: npx railway up
         env:
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 3d232a44..0a3257b7 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -20,23 +20,10 @@ jobs:
         language: [ 'javascript', 'python' ]
     steps:
     - uses: actions/checkout@v3
-    - uses: actions/setup-python@v3
-      id: setup-python
-      with:
-        python-version: '3.x'
-    - uses: actions/cache@v3
-      with:
-        path: |
-          ~/.local/share/virtualenvs
-          Pipfile.lock
-        key: ${{ runner.os }}-python-${{ steps.setup-python.outputs.python-version }}-pipenv-${{ hashFiles('**/requirements.txt') }}
     - uses: github/codeql-action/init@v2
       with:
         config-file: ./.github/codeql/codeql-config.yml
         languages: ${{ matrix.language }}
         setup-python-dependencies: false
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pipenv wheel
-        pipenv install
+    - uses: ./.github/actions/setup
     - uses: github/codeql-action/analyze@v2
diff --git a/.github/workflows/demo-reset.yml b/.github/workflows/demo-reset.yml
index e01292e3..eaad949c 100644
--- a/.github/workflows/demo-reset.yml
+++ b/.github/workflows/demo-reset.yml
@@ -12,23 +12,7 @@ jobs:
       url: https://demo.baby-buddy.net
     steps:
     - uses: actions/checkout@v3
-    - uses: actions/setup-python@v3
-      id: setup-python
-      with:
-        python-version: '3.x'
-    - uses: actions/cache@v3
-      with:
-        path: |
-          ~/.local/share/virtualenvs
-          Pipfile.lock
-        key: ${{ runner.os }}-python-${{ steps.setup-python.outputs.python-version }}-pipenv-${{ hashFiles('**/requirements.txt') }}
-    - name: Install pipenv
-      run: python -m pip install --upgrade pipenv wheel
-    - name: Install dependencies
-      run: pipenv install
-    - uses: actions/setup-node@v3
-      with:
-        node-version: '16'
+    - uses: ./.github/actions/setup
     - name: Install Railway CLI
       run: npm i -g @railway/cli
     - name: Reset demo database