diff --git a/src/PepperDash.Core/Comm/GenericUdpClient.cs b/src/PepperDash.Core/Comm/GenericUdpClient.cs
index 295a0029..2918e006 100644
--- a/src/PepperDash.Core/Comm/GenericUdpClient.cs
+++ b/src/PepperDash.Core/Comm/GenericUdpClient.cs
@@ -4,6 +4,7 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using Crestron.SimplSharp;
+using Crestron.SimplSharp.CrestronSockets;
 using ThreadingTimeout = System.Threading.Timeout;
 using NetSocketException = System.Net.Sockets.SocketException;