diff --git a/front/components/Pixi.vue b/front/components/Pixi.vue
index d4ee7e2..fcd69e6 100644
--- a/front/components/Pixi.vue
+++ b/front/components/Pixi.vue
@@ -40,7 +40,7 @@ defineExpose({
 
 <template>
     <div ref="containerRef" class="w-full h-full">
-        <Application :width="width" :height="height" :resolution="resolution" ref="app" autoDensity antialias>
+        <Application :width="width" :height="height" :resolution="resolution" ref="app" autoDensity antialias :backgroundAlpha="0">
             <slot />
         </Application>
     </div>