diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialImporter.cs b/Assets/UniGLTF/Runtime/UniGLTF/MaterialFacotry/MaterialImporter.cs
similarity index 100%
rename from Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialImporter.cs
rename to Assets/UniGLTF/Runtime/UniGLTF/MaterialFacotry/MaterialImporter.cs
diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialImporter.cs.meta b/Assets/UniGLTF/Runtime/UniGLTF/MaterialFacotry/MaterialImporter.cs.meta
similarity index 69%
rename from Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialImporter.cs.meta
rename to Assets/UniGLTF/Runtime/UniGLTF/MaterialFacotry/MaterialImporter.cs.meta
index 20f93ed00..b5647b3ba 100644
--- a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialImporter.cs.meta
+++ b/Assets/UniGLTF/Runtime/UniGLTF/MaterialFacotry/MaterialImporter.cs.meta
@@ -1,8 +1,7 @@
 fileFormatVersion: 2
-guid: 7ce22d10dc7cdc647b05c0449173ce71
-timeCreated: 1533624185
-licenseType: Free
+guid: c7dc5ea1cfb854745a2f5c9f6701218f
 MonoImporter:
+  externalObjects: {}
   serializedVersion: 2
   defaultReferences: []
   executionOrder: 0