diff --git a/lib/OpenLayers/Layer/Vector.js b/lib/OpenLayers/Layer/Vector.js
index adaac4c297..7d89b539bc 100644
--- a/lib/OpenLayers/Layer/Vector.js
+++ b/lib/OpenLayers/Layer/Vector.js
@@ -949,7 +949,7 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
      * Does nothing by default. Override this if you
      * need to do something on feature updates.
      *
-     * Paarameters: 
+     * Parameters: 
      * feature - {<OpenLayers.Feature.Vector>} 
      */
     onFeatureInsert: function(feature) {