diff --git a/treepuncher/treepuncher.py b/treepuncher/treepuncher.py
index 8223d60..3c183b5 100644
--- a/treepuncher/treepuncher.py
+++ b/treepuncher/treepuncher.py
@@ -152,6 +152,7 @@ class Treepuncher(MinecraftClient):
 		)
 
 	async def set_slot(self, slot:int):
+		self.slot = slot
 		await self.dispatcher.write(PacketHeldItemSlot(self.dispatcher.proto, slotId=slot))
 
 	def _register_handlers(self):