diff --git a/lib/pages/analytics/modules/air_quality/widgets/aqi_distribution_chart.dart b/lib/pages/analytics/modules/air_quality/widgets/aqi_distribution_chart.dart
index aab0a607..e23a4424 100644
--- a/lib/pages/analytics/modules/air_quality/widgets/aqi_distribution_chart.dart
+++ b/lib/pages/analytics/modules/air_quality/widgets/aqi_distribution_chart.dart
@@ -10,7 +10,7 @@ class AqiDistributionChart extends StatelessWidget {
   final List<AirQualityDataModel> chartData;
 
   static const _rodStackItemsSpacing = 0.4;
-  static const _barWidth = 20.0;
+  static const _barWidth = 13.0;
   static final _barBorderRadius = BorderRadius.circular(22);
 
   @override