diff --git a/TelegramBotBase/Builder/BotBaseBuilder.cs b/TelegramBotBase/Builder/BotBaseBuilder.cs
index 8a971c3..6dd7462 100644
--- a/TelegramBotBase/Builder/BotBaseBuilder.cs
+++ b/TelegramBotBase/Builder/BotBaseBuilder.cs
@@ -444,6 +444,7 @@ public class BotBaseBuilder : IAPIKeySelectionStage, IMessageLoopSelectionStage,
 
         c.ThreadPool_WorkerThreads = workerThreads;
         c.ThreadPool_IOThreads = ioThreads;
+        c.ThrowPendingUpdates = _client.ThrowPendingUpdates;
 
         _client = c;