diff --git a/src/biomon/static/biomon/js/biomon.dashboard.js b/src/biomon/static/biomon/js/biomon.dashboard.js
index 0888073..d5ab5c8 100644
--- a/src/biomon/static/biomon/js/biomon.dashboard.js
+++ b/src/biomon/static/biomon/js/biomon.dashboard.js
@@ -537,6 +537,7 @@ var DASHBOARD = DASHBOARD || (function(){
                 _range_value = _range_values[_index];
             }
             $("span#time-frame-value").text(UTILS.get_display_time_min(_range_value));
+            _reload_dashboard();
         });
         $("button#zoom-out").click(function() {
             if( _index < _range_values.length - 1) {
@@ -544,11 +545,13 @@ var DASHBOARD = DASHBOARD || (function(){
                 _range_value = _range_values[_index];
             }
             $("span#time-frame-value").text(UTILS.get_display_time_min(_range_value));
+            _reload_dashboard();
         });
         $("button#graph-time-last-24").click(function() {
             _range_value = 1440;
             _index = 10;
             $("span#time-frame-value").text(UTILS.get_display_time_min(_range_value));
+            _reload_dashboard();
         });
     });