diff --git a/infra/grafana/garage_decke.json b/infra/grafana/garage_decke.json
index fda3e9f52..1d7bde100 100644
--- a/infra/grafana/garage_decke.json
+++ b/infra/grafana/garage_decke.json
@@ -9,7 +9,7 @@
   ],
   "timezone": "browser",
   "schemaVersion": 39,
-  "version": 9,
+  "version": 10,
   "refresh": "30s",
   "panels": [
     {
@@ -778,8 +778,8 @@
     {
       "id": 9,
       "type": "stat",
-      "title": "Leistung Brunnen (Ziel >648 W)",
-      "description": "Q = l/min × ΔT × 0,0698 kW. Ziel/Benchmark: 648 W bei gemessenem Durchfluss (3,5 l/min). Grün ab 0,648 kW.",
+      "title": "Leistung Brunnen (Ziel >684 W)",
+      "description": "Q = l/min × ΔT × 0,0698 kW. Benchmark: 684 W (gemessen 3,5 l/min, isolierte Fühler). Grün ab 0,684 kW.",
       "gridPos": {
         "h": 4,
         "w": 6,
@@ -807,15 +807,15 @@
               },
               {
                 "color": "orange",
-                "value": 0.45
+                "value": 0.5
               },
               {
                 "color": "yellow",
-                "value": 0.58
+                "value": 0.62
               },
               {
                 "color": "green",
-                "value": 0.648
+                "value": 0.684
               }
             ]
           }
@@ -1061,7 +1061,7 @@
                     },
                     {
                       "color": "green",
-                      "value": 0.648
+                      "value": 0.684
                     }
                   ]
                 }