diff --git a/libs/ui/src/lib/line-chart/line-chart.component.ts b/libs/ui/src/lib/line-chart/line-chart.component.ts
index e7f8b132e..40d27326e 100644
--- a/libs/ui/src/lib/line-chart/line-chart.component.ts
+++ b/libs/ui/src/lib/line-chart/line-chart.component.ts
@@ -261,7 +261,10 @@ export class GfLineChartComponent
                       }
 
                       if (typeof tickValue === 'number') {
-                        return tickValue.toFixed(2);
+                        return Number(tickValue).toLocaleString(this.locale, {
+                          minimumFractionDigits: 2,
+                          maximumFractionDigits: 2
+                        });
                       }
 
                       return tickValue;