diff --git a/src/visibility.rs b/src/visibility.rs
index ced037e..d651b7a 100644
--- a/src/visibility.rs
+++ b/src/visibility.rs
@@ -408,7 +408,7 @@ impl Plugin for VisibilityPlugin {
             .add_system_to_stage(CoreStage::PostUpdate, viewshed_removed.system())
             .add_system_set(
                 SystemSet::new()
-                    .with_run_criteria(FixedTimestep::step(0.2))
+                    .with_run_criteria(FixedTimestep::step(0.1))
                     .with_system(update_viewshed.system()),
             )
             .add_system_to_stage(CoreStage::PostUpdate, remove_visible.system())