diff --git a/Svrnty.CQRS.Grpc.Generators/ProtoFileSourceGenerator.cs b/Svrnty.CQRS.Grpc.Generators/ProtoFileSourceGenerator.cs
index f4c2ae1..0e065db 100644
--- a/Svrnty.CQRS.Grpc.Generators/ProtoFileSourceGenerator.cs
+++ b/Svrnty.CQRS.Grpc.Generators/ProtoFileSourceGenerator.cs
@@ -65,7 +65,7 @@ public class ProtoFileSourceGenerator : IIncrementalGenerator
                     /// <summary>
                     /// Contains the auto-generated Protocol Buffer definition
                     /// </summary>
-                    internal static class GeneratedProtoFile
+                    public static class GeneratedProtoFile
                     {
                         public const string FileName = "{{protoFileName}}";