diff --git a/bettwaage-plotter/main.py b/bettwaage-plotter/main.py
index e6eeaa5..1817652 100644
--- a/bettwaage-plotter/main.py
+++ b/bettwaage-plotter/main.py
@@ -10,7 +10,7 @@ history_url = "http://192.168.178.84:9587/bettwaage/history"
 convert_time_to_seconds = True
 
 # Get data
-data = Nones
+data = None
 if file_path is None:
     print("Fetching data ...")
     data = requests.get(history_url)