diff --git a/main.js b/main.js
index c59af61..88ee000 100644
--- a/main.js
+++ b/main.js
@@ -1,10 +1,14 @@
 $(function(){
-  var oneUp = function(){
-    num++;
-  };
-  var printNum = function(){
-    var num = 0;
-    $('#output').html(num);
-  };
-  printNum();
-});
\ No newline at end of file
+	var num = 0;
+	var oneUp = function(){
+		num++;
+	};
+	var printNum = function(){
+  		$('#output').html(num);
+	};
+	printNum();
+	$( '#my-button' ).click(function(){
+		oneUp();
+		printNum();
+	});
+});