diff --git a/app/react-components/entity.jsx b/app/react-components/entity.jsx
index b6124f7..59f55f7 100644
--- a/app/react-components/entity.jsx
+++ b/app/react-components/entity.jsx
@@ -52,7 +52,7 @@ function Entity({entity, ...rest}) {
     return false;
   }
   if (debug) {
-    entity.Collider.recalculateAabbs();
+    entity.Collider?.recalculateAabbs();
   }
   return (
     <Container