diff --git a/wwwroot/stat_today_amount.ui b/wwwroot/stat_today_amount.ui
index ad3bf12..a30cac5 100644
--- a/wwwroot/stat_today_amount.ui
+++ b/wwwroot/stat_today_amount.ui
@@ -78,7 +78,7 @@
                         {
                             "widgettype": "Text",
                             "options": {
-                                "text": "{{trend.percentage|round(1)}}%",
+                                "text": "{{trend.percentage|round(1)}}%{% if trend.trend == 'up' %} ↑{% elif trend.trend == 'down' %} ↓{% endif %}",
                                 "fontSize": "12px",
                                 "fontWeight": "600",
                                 "color": "{% if trend.trend == 'up' %}#22c55e{% elif trend.trend == 'down' %}#ef4444{% else %}#94a3b8{% endif %}"
diff --git a/wwwroot/stat_today_usage.ui b/wwwroot/stat_today_usage.ui
index 12361f4..179a9b2 100644
--- a/wwwroot/stat_today_usage.ui
+++ b/wwwroot/stat_today_usage.ui
@@ -79,7 +79,7 @@
                         {
                             "widgettype": "Text",
                             "options": {
-                                "text": "{{trend.percentage|round(1)}}%",
+                                "text": "{{trend.percentage|round(1)}}%{% if trend.trend == 'up' %} ↑{% elif trend.trend == 'down' %} ↓{% endif %}",
                                 "fontSize": "12px",
                                 "fontWeight": "600",
                                 "color": "{% if trend.trend == 'up' %}#22c55e{% elif trend.trend == 'down' %}#ef4444{% else %}#94a3b8{% endif %}"