diff --git a/GFramework.SourceGenerators/GlobalUsings.cs b/GFramework.SourceGenerators/GlobalUsings.cs
index a23ec429..f098c130 100644
--- a/GFramework.SourceGenerators/GlobalUsings.cs
+++ b/GFramework.SourceGenerators/GlobalUsings.cs
@@ -20,4 +20,8 @@ global using System.Collections.Immutable;
 global using Microsoft.CodeAnalysis;
 global using Microsoft.CodeAnalysis.CSharp.Syntax;
 global using Microsoft.CodeAnalysis.CSharp;
-global using Microsoft.CodeAnalysis.Text;
\ No newline at end of file
+global using Microsoft.CodeAnalysis.Text;
+global using System.Globalization;
+global using System.IO;
+global using System.Text;
+global using System.Text.Json;
\ No newline at end of file