diff --git a/app/page.tsx b/app/page.tsx
index fa828af..6a3a504 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -22,7 +22,7 @@ function ParticleField() {
   );
 
   return (
-    <instancedMesh ref={meshRef} args={[null, null, count]}>
+    <instancedMesh ref={meshRef} args={[undefined, undefined, count]}>
       <sphereGeometry args={[0.05, 8, 8]} />
       <meshBasicMaterial color="#a855f7" transparent opacity={0.8} />
     </instancedMesh>