diff --git a/Grafana/Nuki Smartlock + Bridge (Internals).json b/Grafana/Nuki Smartlock + Bridge (Internals).json
index 7037265..269e486 100644
--- a/Grafana/Nuki Smartlock + Bridge (Internals).json	
+++ b/Grafana/Nuki Smartlock + Bridge (Internals).json	
@@ -49,7 +49,7 @@
   "gnetId": null,
   "graphTooltip": 0,
   "id": null,
-  "iteration": 1534591166032,
+  "iteration": 1534935435602,
   "links": [],
   "panels": [
     {
@@ -1013,12 +1013,12 @@
       "hideEmpty": false,
       "hideZero": false,
       "id": 24,
-      "initialZoom": "12",
+      "initialZoom": "0",
       "links": [],
       "locationData": "table",
-      "mapCenter": "custom",
-      "mapCenterLatitude": "50.8333",
-      "mapCenterLongitude": "12.9167",
+      "mapCenter": "(0°, 0°)",
+      "mapCenterLatitude": 0,
+      "mapCenterLongitude": 0,
       "maxDataPoints": 1,
       "mouseWheelZoom": true,
       "showLegend": false,
@@ -1071,7 +1071,7 @@
           ],
           "orderByTime": "ASC",
           "policy": "default",
-          "rawSql": "SELECT \n  s.name,\n  10 AS metric,\n  s.longitude,\n  s.latitude\n  FROM \nSmartlock AS s\nWHERE s.name = \"$SmartlockName\"\n;",
+          "rawSql": "SELECT \n  s.name,\n  10.0 AS metric,\n  s.longitude,\n  s.latitude\n  FROM \nSmartlock AS s\nWHERE s.name = \"$SmartlockName\"\n;",
           "refId": "A",
           "resultFormat": "time_series",
           "select": [
diff --git a/Grafana/icon.jpg b/Grafana/icon.jpg
new file mode 100644
index 0000000..6349781
Binary files /dev/null and b/Grafana/icon.jpg differ