diff --git a/KustoSchemaTools/Changes/DeletionChange.cs b/KustoSchemaTools/Changes/DeletionChange.cs
index b75e289..898f1e3 100644
--- a/KustoSchemaTools/Changes/DeletionChange.cs
+++ b/KustoSchemaTools/Changes/DeletionChange.cs
@@ -1,5 +1,7 @@
 using KustoSchemaTools.Parser;
 using System.Text;
+using Kusto.Language;
+
 
 namespace KustoSchemaTools.Changes
 {