diff --git a/wsgi.py b/wsgi.py
index 762c97a..4d28f15 100644
--- a/wsgi.py
+++ b/wsgi.py
@@ -48,7 +48,6 @@ def plot(
     data_folder: str = "data",
     sheet_name: str = "digital",
     total_target: int = 1500,
-    plot_all: bool = False,
     alpha: float | None = None,
 ) -> str:
     data_dict = {}
@@ -73,7 +72,9 @@ def plot(
 
     df = series.to_frame("Digitale Befragung")
     df = df.reindex(
-        pd.date_range(start="2023-08-15", end=max(data_dict.keys()))
+        pd.date_range(
+            start="2023-08-15", end=datetime.datetime.now().strftime("%Y-%m-%d")
+        )
         + pd.DateOffset(hours=10)
     )
 
@@ -85,10 +86,7 @@ def plot(
     fig = plt.figure(dpi=300)
 
     # fill weekends
-    max_date = max(data_dict.keys())
-    max_date = datetime.datetime.strptime(max_date, "%Y-%m-%d") + datetime.timedelta(
-        days=1
-    )
+    max_date = datetime.datetime.now() + datetime.timedelta(days=1)
     days = pd.date_range(start="2023-08-14", end=max_date)
     for idx, day in enumerate(days[:-1]):
         if day.weekday() >= 5: