diff --git a/README.md b/README.md
index 368bce9..e38404f 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 ===============
 
 Earplug schematics and code for Defcon 27 LED Ear Plug.  
-A 10mm LED tthat fits through a 00G ear tunnel with battery and microcontroller (Atiny85) attached to display various patterns.  
+A 10mm LED that fits through a 00G ear tunnel with battery and microcontroller (ATtiny85) attached to display various patterns.  
 
 **<u>Concept</u>**