1 files changed, 8 insertions, 1 deletions
diff --git a/dotnet/Qpid.Client/Client/AMQConnectionException.cs b/dotnet/Qpid.Client/Client/AMQConnectionException.cs
index 603a7b2a1c..a4caf02e2c 100644
--- a/dotnet/Qpid.Client/Client/AMQConnectionException.cs
+++ b/dotnet/Qpid.Client/Client/AMQConnectionException.cs
@@ -19,13 +19,20 @@
  *
  */
 using System;
+using System.Runtime.Serialization;
 
 namespace Qpid.Client
 {
+    [Serializable]
     public class AMQConnectionException : AMQException
     {
         public AMQConnectionException(String message, Exception e) : base(message, e)
         {
         }
+
+        protected AMQConnectionException(SerializationInfo info, StreamingContext ctxt)
+           : base(info, ctxt)
+        {
+        }
     }
-}
-\ No newline at end of file
+}