diff --git a/src/lib.rs b/src/lib.rs
index 71656453..fabd1696 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -2020,7 +2020,7 @@ impl Obstacle {
 ///     obstacles: vec![Obstacle::new(Vector3::new(0.0, 0.0, 0.0), Vector3::new(0.0, 0.0, 0.0), 1.0)],
 ///     obstacles_velocity_bounds: [0.0, 0.0, 0.0],
 ///     obstacles_radius_bounds: [0.0, 0.0],
-///     rng: ChaCha8Rng::from_entropy(),
+///     rng: ChaCha8Rng::from_os_rng(),
 /// };
 /// ```
 pub struct Maze {