diff --git a/Tiobon.Core.Services/Ghra_GradeServices.cs b/Tiobon.Core.Services/Ghra/Ghra_GradeServices.cs
similarity index 100%
rename from Tiobon.Core.Services/Ghra_GradeServices.cs
rename to Tiobon.Core.Services/Ghra/Ghra_GradeServices.cs