diff --git a/build/squire-raw.js b/build/squire-raw.js
index 085999c..25274ea 100644
--- a/build/squire-raw.js
+++ b/build/squire-raw.js
@@ -392,7 +392,7 @@ function createElement ( doc, tag, props, children ) {
 
 function fixCursor ( node, root ) {
     // In Webkit and Gecko, block level elements are collapsed and
-    // unfocussable if they have no content. To remedy this, a <BR> must be
+    // unfocusable if they have no content. To remedy this, a <BR> must be
     // inserted. In Opera and IE, we just need a textnode in order for the
     // cursor to appear.
     var self = root.__squire__;
diff --git a/source/Node.js b/source/Node.js
index b308d10..ffd1204 100644
--- a/source/Node.js
+++ b/source/Node.js
@@ -225,7 +225,7 @@ function createElement ( doc, tag, props, children ) {
 
 function fixCursor ( node, root ) {
     // In Webkit and Gecko, block level elements are collapsed and
-    // unfocussable if they have no content. To remedy this, a <BR> must be
+    // unfocusable if they have no content. To remedy this, a <BR> must be
     // inserted. In Opera and IE, we just need a textnode in order for the
     // cursor to appear.
     var self = root.__squire__;