diff --git a/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs b/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
index ba2e693a..c8daaecb 100644
--- a/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
+++ b/dist/default-build-script/Assets/Editor/UnityBuilderAction/Input/AndroidSettings.cs
@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using UnityEditor;
 
 namespace UnityBuilderAction.Input