diff --git a/KiCad_Library_Convention.txt b/KiCad_Library_Convention.txt
index 991ad5e0..0e4ed1ac 100644
--- a/KiCad_Library_Convention.txt
+++ b/KiCad_Library_Convention.txt
@@ -30,7 +30,7 @@ kicad-developers@lists.launchpad.net
 ----------------------------
 
 3.1.  Using a 100mils grid, pin ends and origin must lie on grid nodes (IEC-60617).
-3.2.  For black-box symbols, pins have a length of 100mils. Large pin numbers can be accomodated by incrementing the width in steps of 50mil.
+3.2.  For black-box symbols, pins have a length of 100mils. Large pin numbers can be accommodated by incrementing the width in steps of 50mil.
 3.3.  Origin is placed in the middle of symbol.
 3.4.  Black-box components group pins logically, for example by function set, and ports in counter-clockwise position.
 3.5.  Whenever possible, inputs are on the left and outputs are on the right.