diff --git a/config-template.json b/config-template.json
index 547f529..65297c7 100644
--- a/config-template.json
+++ b/config-template.json
@@ -14,7 +14,7 @@
       "temperature": [
         {
           "sensor_data": {
-            "unit": "ºC",
+            "unit": "°C",
             "location": "Hauptraum",
             "name": "Kueche",
             "description": "Sensor im Ofen"
@@ -25,7 +25,7 @@
         },
         {
           "sensor_data": {
-            "unit": "ºC",
+            "unit": "°C",
             "location": "Hauptraum",
             "description": "Sensor im Hauptraum"
           },