diff --git a/Assets/YooAsset/Runtime/Properties/AssemblyInfo.cs b/Assets/YooAsset/Runtime/Properties/AssemblyInfo.cs
index 5ef20cb..fd67af8 100644
--- a/Assets/YooAsset/Runtime/Properties/AssemblyInfo.cs
+++ b/Assets/YooAsset/Runtime/Properties/AssemblyInfo.cs
@@ -1,4 +1,5 @@
 using System.Runtime.CompilerServices;
 
 [assembly: InternalsVisibleTo("YooAsset.Editor")]
-[assembly: InternalsVisibleTo("YooAsset.EditorExtension")]
\ No newline at end of file
+[assembly: InternalsVisibleTo("YooAsset.EditorExtension")]
+[assembly: InternalsVisibleTo("YooAsset.RuntimeExtension")]
\ No newline at end of file
diff --git a/Assets/YooAsset/Runtime/YooAssets.cs b/Assets/YooAsset/Runtime/YooAssets.cs
index 3e6d8ae..b9116a0 100644
--- a/Assets/YooAsset/Runtime/YooAssets.cs
+++ b/Assets/YooAsset/Runtime/YooAssets.cs
@@ -6,7 +6,7 @@ using UnityEngine.SceneManagement;
 
 namespace YooAsset
 {
-	public static class YooAssets
+	public static partial class YooAssets
 	{
 		/// <summary>
 		/// 运行模式