diff --git a/NPC-Factory.md b/NPC-Factory.md
index e1d67f5..a789e24 100644
--- a/NPC-Factory.md
+++ b/NPC-Factory.md
@@ -9,7 +9,7 @@ The NPCs spawned by the factory are bound to its [Settlement](https://github.com
 
 Units with a [ComPort](https://github.com/simon987/Much-Assembly-Required/wiki/Hardware:-Universal-Com-Port) are able to upload data to the factory so that the next spawned NPC becomes a [Hacked NPC](https://github.com/simon987/Much-Assembly-Required/wiki/Hacked-NPC). This gives the player the opportunity to control more than one unit.
 
-The Factory starts accepting data sent by the ComPort as soon as it has received the password for this Settlement (See [Settlement](https://github.com/simon987/Much-Assembly-Required/wiki/Settlement)). Attempts to send messages to the Factory while it is locked will fail (the `COMPORT_FRONT_PORT_OUT` command will return `0`)
+The Factory starts accepting data sent by the ComPort as soon as it has received the password for this Settlement (See [Settlement](https://github.com/simon987/Much-Assembly-Required/wiki/Settlement)). Attempts to send messages to the Factory while it is locked will fail (the `COMPORT_FRONT_PORT_OUT` command will return `0`). The factory has a buffer of `2048` words, attempts to send data beyond this will fail.
 
 Example: