diff --git a/src/road_gen/generators/segmented_road_generator.py b/src/road_gen/generators/segmented_road_generator.py
index bdacbf1..dde5c6f 100644
--- a/src/road_gen/generators/segmented_road_generator.py
+++ b/src/road_gen/generators/segmented_road_generator.py
@@ -33,7 +33,7 @@ class SegmentedRoadGenerator(BaseRoadGenerator):
     def generate(
             self,
             segments: list[str],
-            alpha: float = 1.0
+            alpha: float = 100
     ) -> Tuple[np.ndarray, np.ndarray]:
         """Generate a curvature profile from a list of segments.