diff --git a/model/Command/CompareCommand.cs b/model/Command/CompareCommand.cs
index 7208e316..fe49c434 100644
--- a/model/Command/CompareCommand.cs
+++ b/model/Command/CompareCommand.cs
@@ -6,6 +6,7 @@
 using SchemaZen.Library.Models;
 
 namespace SchemaZen.Library.Command {
+    public class CompareCommand : BaseCommand {
         public string Source;
         public string Target;
         public bool Verbose;
@@ -43,4 +44,4 @@ public bool Execute()
             return false;
         }
     }
-}
+}
\ No newline at end of file