diff --git a/Minecraft.World/Inventory.cpp b/Minecraft.World/Inventory.cpp
index 8ef3f08..d3bd654 100644
--- a/Minecraft.World/Inventory.cpp
+++ b/Minecraft.World/Inventory.cpp
@@ -8,7 +8,7 @@
 #include "Inventory.h"
 
 const int Inventory::POP_TIME_DURATION = 5;
-const int Inventory::MAX_INVENTORY_STACK_SIZE = 64;
+const int Inventory::MAX_INVENTORY_STACK_SIZE = 67;
 
 const int Inventory::INVENTORY_SIZE = 4 * 9;
 const int Inventory::SELECTION_SIZE = 9;