diff --git a/TelegramBotBase/BotBase.cs b/TelegramBotBase/BotBase.cs
index 05f8053..a481d6d 100644
--- a/TelegramBotBase/BotBase.cs
+++ b/TelegramBotBase/BotBase.cs
@@ -115,12 +115,13 @@ public sealed class BotBase
             if (ds == null)
             {
                 ds = await Sessions.StartSession(e.DeviceId);
-                e.Device = ds;
                 ds.LastMessage = e.RawData.Message;
 
                 OnSessionBegins(new SessionBeginEventArgs(e.DeviceId, ds));
             }
 
+            e.Device = ds;
+
             var mr = new MessageResult(e.RawData);
 
             var i = 0;