diff --git a/Databases/XApiDbContext.cs b/Databases/XApiDbContext.cs
index f56acb6..9097fc2 100644
--- a/Databases/XApiDbContext.cs
+++ b/Databases/XApiDbContext.cs
@@ -35,6 +35,7 @@ namespace xServices.Databases
                 nameof(XTagEntityRegisterar), 
                 nameof(XFileEntityRegisterar), 
                 nameof(XStringEntityRegisterar), 
+                nameof(XCategoryEntityRegisterar), 
                 nameof(XSubCategoryEntityRegisterar), 
             }
         )