diff --git a/Software/config.h b/Software/config.h
index 0b3fcd36..75a1a8d4 100644
--- a/Software/config.h
+++ b/Software/config.h
@@ -1,4 +1,4 @@
-#ifndef __CINFIG_H__
+#ifndef __CONFIG_H__
 #define __CONFIG_H__
 
 // PIN mappings, do not change these unless you are adding on extra hardware to the PCB