diff --git a/docs/examples/airports/app.py b/docs/examples/airports/app.py
index d754a3ba..68cfcdeb 100644
--- a/docs/examples/airports/app.py
+++ b/docs/examples/airports/app.py
@@ -1,14 +1,8 @@
 import sys
 
 import pandas as pd
-from maplibre import (
-    Layer,
-    LayerType,
-    Map,
-    MapOptions,
-    output_maplibregl,
-    render_maplibregl,
-)
+from maplibre import (Layer, LayerType, Map, MapOptions, output_maplibregl,
+                      render_maplibregl)
 from maplibre.basemaps import Carto
 from maplibre.controls import Marker, MarkerOptions, Popup, PopupOptions
 from maplibre.sources import GeoJSONSource