diff --git a/.github/workflows/lint-and-test.yaml b/.github/workflows/lint-and-test.yaml
index 8855a15..ed31b1f 100644
--- a/.github/workflows/lint-and-test.yaml
+++ b/.github/workflows/lint-and-test.yaml
@@ -4,13 +4,20 @@ on:
   push:
     branches:
       - main
+    paths-ignore:
+      - 'examples/smarteole_example.ipynb'
   pull_request:
     branches:
       - main
+    paths-ignore:
+      - 'examples/smarteole_example.ipynb'
+  workflow_dispatch:
+
 
 permissions:
   contents: read
 
+
 jobs:
   lint-and-test:
     runs-on: ${{ matrix.os }}
@@ -37,14 +44,14 @@ jobs:
       run: |
         python -m venv .venv
         source .venv/bin/activate
-        pip install .[dev]
+        pip install .[all]
     - name: 'update dependencies'
       if: steps.cache-venv.outputs.cache-hit == 'true'
       run: |
         source .venv/bin/activate
-        pip install -U .[dev]
-    - name: "lint check & test"
+        pip install -U .[all]
+    - name: 'lint check & test'
       run: |
         source .venv/bin/activate
         poe lint-check
-        poe test
\ No newline at end of file
+        poe test
diff --git a/.github/workflows/smarteole_example.yaml b/.github/workflows/smarteole_example.yaml
new file mode 100644
index 0000000..7f889e8
--- /dev/null
+++ b/.github/workflows/smarteole_example.yaml
@@ -0,0 +1,67 @@
+name: Execute Smarteole Example notebook
+
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - 'examples/smarteole_example.ipynb'
+  workflow_dispatch:
+
+
+permissions:
+  contents: write
+
+env:
+ BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
+
+jobs:
+  lint-and-test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.x"]
+        os: [ubuntu-latest]
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: ${{ env.BRANCH_NAME }}
+    - name: "set up Python ${{ matrix.python-version }}"
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+    - uses: actions/cache@v4
+      id: cache-venv
+      with:
+        path: ./.venv/
+        key: ${{ matrix.python-version }}-venv-${{ hashFiles('**/pyproject.toml') }}
+        restore-keys: |
+          ${{ matrix.python-version }}-venv
+    - name: 'create environment and install dependencies'
+      if: steps.cache-venv.outputs.cache-hit != 'true'
+      run: |
+        python -m venv .venv
+        source .venv/bin/activate
+        pip install .[all]
+    - name: 'update dependencies'
+      if: steps.cache-venv.outputs.cache-hit == 'true'
+      run: |
+        source .venv/bin/activate
+        pip install -U .[all]
+    - name: 'lint check & test'
+      run: |
+        source .venv/bin/activate
+        poe lint-check
+        poe test
+    - name: 'execute smarteole example notebook and push changes'
+      run: |
+        source .venv/bin/activate
+        poe smarteole-nb
+        git add -A
+        git config --local user.email "action@github.com"
+        git config --local user.name "GitHub Action"
+        if git status | grep -q modified; then
+          git commit -m "Update smarteole example notebook"
+          git push
+        fi
diff --git a/wind_up/ops_curve_shift.py b/wind_up/ops_curve_shift.py
index d04b3e0..5c7dd32 100644
--- a/wind_up/ops_curve_shift.py
+++ b/wind_up/ops_curve_shift.py
@@ -208,7 +208,7 @@ def _calculate_curve_shift(curve_shift_input: CurveShiftInput) -> float:
     post_df = curve_shift_input.post_df
     wtg_name = curve_shift_input.turbine_name
 
-    bins = np.arange(0, pre_df[conf.x_col].max() + conf.x_bin_width, conf.x_bin_width) if conf.x_bin_width > 0 else 10  # type: ignore[operator]
+    bins = np.arange(0, pre_df[conf.x_col].max() + conf.x_bin_width, conf.x_bin_width) if conf.x_bin_width > 0 else 10  # type: ignore[operator,var-annotated]
 
     mean_curve = pre_df.groupby(pd.cut(pre_df[conf.x_col], bins=bins, retbins=False), observed=True).agg(
         x_mean=pd.NamedAgg(column=conf.x_col, aggfunc="mean"),