diff --git a/src/qqq/components/widgets/charts/linechart/DefaultLineChart.tsx b/src/qqq/components/widgets/charts/linechart/DefaultLineChart.tsx
index 16e65d8..b64504e 100644
--- a/src/qqq/components/widgets/charts/linechart/DefaultLineChart.tsx
+++ b/src/qqq/components/widgets/charts/linechart/DefaultLineChart.tsx
@@ -81,7 +81,7 @@ const options = {
             font: {
                size: 14,
                weight: 300,
-               family: "Roboto",
+               family: "SF Pro Display,Roboto",
                style: "normal",
                lineHeight: 2,
             },
@@ -107,7 +107,7 @@ const options = {
             font: {
                size: 14,
                weight: 300,
-               family: "Roboto",
+               family: "SF Pro Display,Roboto",
                style: "normal",
                lineHeight: 2,
             },