diff --git a/locust/static/chart.js b/locust/static/chart.js
index 03e9ed9d85..7389c06f61 100644
--- a/locust/static/chart.js
+++ b/locust/static/chart.js
@@ -3,10 +3,12 @@
         /**
          * lines should be an array of line names
          */
-        constructor(container, title, lines, unit) {
+        constructor(container, title, lines, unit, min, max) {
             this.container = $(container);
             this.title = title;
             this.lines = lines;
+            this.min = min || null;
+            this.max = max || null;
             
             this.element = $('<div class="chart"></div>').css("width", "100%").appendTo(container);
             this.data = [];
@@ -64,6 +66,8 @@
                 yAxis: {
                     type: 'value',
                     boundaryGap: [0, '100%'],
+                    min: this.min,
+                    max: this.max,
                     splitLine: {
                         show: false
                     },
diff --git a/locust/static/locust.js b/locust/static/locust.js
index 5a51f1f938..90d0937162 100644
--- a/locust/static/locust.js
+++ b/locust/static/locust.js
@@ -41,6 +41,7 @@ $("ul.tabs").tabs("div.panes > div").on("onClick", function(event) {
         // trigger resizing of charts
         rpsChart.resize();
         responseTimeChart.resize();
+        failuresChart.resize();
         usersChart.resize();
     }
 });
@@ -131,7 +132,8 @@ $(".stats_label").click(function(event) {
 
 // init charts
 var rpsChart = new LocustLineChart($(".charts-container"), "Total Requests per Second", ["RPS"], "reqs/s");
-var responseTimeChart = new LocustLineChart($(".charts-container"), "Response Times (ms)", ["Median Response Time", "95% percentile"], "ms");
+var responseTimeChart = new LocustLineChart($(".charts-container"), "Response Times (ms)", ["Median Response Time", "95th percentile"], "ms");
+var failuresChart = new LocustLineChart($(".charts-container"), "Failure rate", ["Failure Rate"], "%", 0, 100);
 var usersChart = new LocustLineChart($(".charts-container"), "Number of Users", ["Users"], "users");
 
 function updateStats() {
@@ -154,6 +156,7 @@ function updateStats() {
             // update charts
             rpsChart.addValue([total.current_rps]);
             responseTimeChart.addValue([report.current_response_time_percentile_50, report.current_response_time_percentile_95]);
+            failuresChart.addValue([report.fail_ratio*100]);
             usersChart.addValue([report.user_count]);
         }