diff --git a/charts.html b/charts.html
index 39bdf04..e506399 100644
--- a/charts.html
+++ b/charts.html
@@ -98,7 +98,7 @@
                 }
             },
         });
-        startFetchTimeout(chart);
+        startFetchTimeout(myChart);
     }
 
     function transformData(json) {