diff --git a/TeleBot/TeleBot/Handlers/CallbackHandler.cs b/TeleBot/TeleBot/Handlers/CallbackHandler.cs
index d98f0c6..c4b1ac5 100644
--- a/TeleBot/TeleBot/Handlers/CallbackHandler.cs
+++ b/TeleBot/TeleBot/Handlers/CallbackHandler.cs
@@ -1293,7 +1293,7 @@ namespace TeleBot.Handlers
             await bot.EditMessageReplyMarkupAsync(
                 message.Chat.Id,
                 message.MessageId,
-                replyMarkup: MenuBuilder.VariantSelectionMenu(product, quantity.Value, multiBuyId?.ToString())
+                replyMarkup: _menuBuilder.VariantSelectionMenu(product, quantity.Value, multiBuyId?.ToString())
             );
 
             session.State = SessionState.SelectingVariants;
@@ -1330,7 +1330,7 @@ namespace TeleBot.Handlers
             await bot.EditMessageReplyMarkupAsync(
                 message.Chat.Id,
                 message.MessageId,
-                replyMarkup: MenuBuilder.VariantSelectionMenu(product, quantity, multiBuyId, selectedVariants)
+                replyMarkup: _menuBuilder.VariantSelectionMenu(product, quantity, multiBuyId, selectedVariants)
             );
         }