diff --git a/neutrino-proxy-admin/src/views/home/admin/components/TrafficSumChart.vue b/neutrino-proxy-admin/src/views/home/admin/components/TrafficSumChart.vue
index 4b6f4555..7208dda3 100644
--- a/neutrino-proxy-admin/src/views/home/admin/components/TrafficSumChart.vue
+++ b/neutrino-proxy-admin/src/views/home/admin/components/TrafficSumChart.vue
@@ -26,7 +26,7 @@ export default {
     },
     height: {
       type: String,
-      default: '380px'
+      default: '450px'
     }
   },
   data() {