diff --git a/visibility/visibility.hpp b/visibility/visibility.hpp
index 2dd426b..77d5daf 100644
--- a/visibility/visibility.hpp
+++ b/visibility/visibility.hpp
@@ -234,7 +234,7 @@ namespace geometry
             {
                 // Nearest line segment has changed
                 // Compute the intersection point with this segment
-                vec2 intersection;
+                Vector intersection;
                 ray<Vector> ray{ point, event.point() - point };
                 auto nearest_segment = *state.begin();
                 auto intersects = ray.intersects(nearest_segment, intersection);
@@ -271,4 +271,4 @@ namespace geometry
     }
 }
 
-#endif // GEOMETRY_VISIBILITY_HPP_
\ No newline at end of file
+#endif // GEOMETRY_VISIBILITY_HPP_