diff --git a/src/index.html b/src/index.html
index 5f2bbc2..2a17400 100644
--- a/src/index.html
+++ b/src/index.html
@@ -98,7 +98,7 @@
             id="cameraCollider"
             bind__aabb-collider="enabled: isPlaying"
             aabb-collider="objects: [data-collidable-head]; interval: 50; collideNonVisible: false"
-            geometry="primitive: box; width: 0.25; height: 0.25; depth: 0.25"
+            geometry="primitive: box; width: 0.10; height: 0.10; depth: 0.10"
             proxy-event__wallhitstart="event: hitstart; to: a-scene; as: wallhitstart"
             proxy-event__wallhitend="event: hitend; to: a-scene; as: wallhitend"
             visible="false"></a-entity>