diff --git a/examples/example_02_gauge.html b/examples/example_02_gauge.html
index 5bd8d35..bdc95a9 100644
--- a/examples/example_02_gauge.html
+++ b/examples/example_02_gauge.html
@@ -45,7 +45,7 @@
 		var newValue = Math.floor(100 * Math.random());
 
 		// create a data array holding the random value
-		var newData = { 'data', newValue };
+		var newData = { 'data': newValue };
 
 		// tell the chart to load the new data
 		chart.load({