diff --git a/src/index.js b/src/index.js
index cb5d00d..b9b16a8 100644
--- a/src/index.js
+++ b/src/index.js
@@ -67,7 +67,7 @@ class MaskedInput extends React.Component {
     this._onPaste = this._onPaste.bind(this)
     this._onKeyPress = this._onKeyPress.bind(this)
   }
-  
+
   componentWillMount() {
     var options = {
       pattern: this.props.mask,