diff --git a/Database/Adapters/MSSQLServer.vb b/Database/Adapters/MSSQLServer.vb
index ccda8538..59be8881 100644
--- a/Database/Adapters/MSSQLServer.vb
+++ b/Database/Adapters/MSSQLServer.vb
@@ -1,4 +1,5 @@
 Imports System.ComponentModel
+Imports System.Data
 Imports System.Data.SqlClient
 Imports DigitalData.Modules.Encryption
 Imports DigitalData.Modules.Logging