diff --git a/src/lib.rs b/src/lib.rs
index 676449b..d4ee5fa 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -51,7 +51,6 @@ impl Plugin for ArkanoidPlugin {
             }))
             .add_plugin(RapierPhysicsPlugin::<NoUserData>::pixels_per_meter(4.))
             .add_plugin(AudioPlugin)
-            .add_plugin(WorldInspectorPlugin)
             .add_plugin(camera::CameraPlugin)
             .add_plugin(actions::ActionsPlugin)
             .add_plugin(cursor::CursorPlugin)
@@ -65,5 +64,10 @@ impl Plugin for ArkanoidPlugin {
             .add_plugin(ui::UiPlugin)
             .add_plugin(block::BlockPlugin)
             .add_state(GameState::Loading);
+
+        // Debug-only plugins
+        if cfg!(debug_assertions) {
+            app.add_plugin(WorldInspectorPlugin);
+        }
     }
 }