diff --git a/Runtime/MewLoop/MewLoopUnityInitializer.cs b/Runtime/MewLoop/MewLoopUnityInitializer.cs
index 01d51fb..379f572 100644
--- a/Runtime/MewLoop/MewLoopUnityInitializer.cs
+++ b/Runtime/MewLoop/MewLoopUnityInitializer.cs
@@ -17,7 +17,7 @@ public struct MewManualUpdate { }
     public static class MewLoopUnityInitializer
     {
 
-        [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)]
+        [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.SubsystemRegistration)]
         private static void Init()
         {
             Register<MewUnityEarlyUpdate, EarlyUpdate>();